9-sinf Matematika 4-chorak Aprel 15, 2021Aprel 20, 2021 da chop etilgan InfoMaster tomonidan 9-sinf Matematika 4-chorak ga 3 fikr bildirilgan 9 OMAD YOR BO'LSIN! Tomonidan yaratilgan InfoMaster 9-sinf Matematika 4-chorak Testni Salomov Sardor tayyorladi. 1 / 25 Geometrik progressiyada =10, =310 bo'lsa, q ni toping? A) 12 B) 17 C) 4 D) 2 2 / 25 Hisoblang: A) 1 B) 3/2 C) 2 D) 1/2 3 / 25 8 ga bo’lganda 7 qoldiq beradign ketma-ketlikning 5-hadini belgilang? A) 39 B) 74 C) 55 D) 63 4 / 25 Arifmetik progressiyada =1, a101 =301 bo’lsa, d ni toping? A) 3 B) 4 C) 3,5 D) 2 5 / 25 Tenglamani yeching: cos(x-π )=0 A) 3π/2+2πk B) πk C) 2πk D) 3π/2 6 / 25 Ifodaning qiymatini toping: A) √3/3 B) √3/2 C) √2/2 D) 1/2 7 / 25 Poyezd har 30 m yo‘l yurganda 1 m tepaga ko‘tariladi. Temir yo‘lning gorizontga nisbatan ko‘tarilish burchagini toping A) 22° B) 60° C) 30° D) 2° 8 / 25 To’g’ri burchakli uchburchakning gipotenuzasi 18 sm va bir kateti 4 sm bo’lsa, uning ikkinchi katetini toping A) 2√27 B) 340 C) 72 D) 320 9 / 25 Funksiyaning aniqlanish sohasini toping: A) x≠1 B) x≥1 C) (-∞;∞ ) D) x≤1 10 / 25 Ifodaning qiymatini toping sin300° A) 2/√3 B) -1/2 C) 0 D) 1/2 11 / 25 To‘g‘ri burchakli trapetsiyaning o‘tkir burchagi 30° ga, balandligi 4 sm ga va kichik asosi 6 sm ga teng. Trapetsiyaning yuzini toping A) (24+8√3) sm² B) 1 C) 8√3 sm² D) (2+8√3) sm² 12 / 25 Parallelogrammning diagonallari 10 sm va 12 sm, ular orasidagi burchagi 60° ga teng. Parallelogramm tomonlarini toping A) √11 sm, √41 sm B) √31 sm, √91 sm C) √31 sm, √94 sm D) √31 sm, √61 sm 13 / 25 x2 + 8x+15 ≤ 0 tengsizlikning butun yechimlari yig`indisini toping A) -12 B) -4 C) 12 D) 23 14 / 25 p ning nechta butun qiymatida x2 + px +4 = 0 tenglama haqiqiy ildizga ega emas A) 9 B) 7 C) 4 D) 16 15 / 25 A(7;11), B(10; 7) bo`lsa, AB kesmaning uzunligini toping A) 147 B) 35 C) 7 D) 5 16 / 25 y = -2x2 +6 funksiyaning grafigi qaysi koordinata choraklarida joylashgan ? A) III, IV B) I, III, IV C) I, II, III, IV D) I, II 17 / 25 Kvadrat tengsizlikni yeching: x2 – 4x +6 > 0 A) (-∞;1) U (6; ∞) B) (-4; 6) C) (2; 3) D) to'g'ri javob yo`q 18 / 25 x = 41 qiymat qaysi tengsizlikning yechimi bo`ladi A) (x +1)(x + 42) < 0 B) (x - 29)(x - 31) > 0 C) (x-30)(x-34) < 0 D) (x-7)(x-2010) > 0 19 / 25 Hisoblang A) 3 B) -2 C) 9 D) 2 20 / 25 Amallarni bajaring: A) 60 B) 61 C) 69 D) 213 21 / 25 Ifodaning qiymatini toping: (-8)2-(-5)3-(12) 2 A) 122 B) 189 C) 45 D) 48 22 / 25 Tenglamaning musbat ildizini toping A) 64 B) 32 C) 9 D) 45 23 / 25 Parabola uchining koordinatalarini toping: y=x2+6x+5 A) (-3;-4) B) (-3;4) C) (3;4) D) (3;-4) 24 / 25 sin60° nimaga teng A) √2/2 B) 1 C) √3/2 D) 1/2 25 / 25 Hisoblang A) 6 B) 2 C) -2 D) 7 0% Testni qayta ishga tushiring Baholash mezoni 86%-100% 5 baho 71%-85% 4 baho 56%-70% 3 baho 55% va kamiga 2 baho Fikr-mulohaza yuboring tomonidan Wordpress Quiz plugin Matematika choraklik
9-sinf Matematika 3-chorak Aprel 15, 2021Aprel 20, 2021 da chop etilgan InfoMaster tomonidan 9-sinf Matematika 3-chorak ga 1 fikr bildirilgan 90 OMAD YOR BO'LSIN! Tomonidan yaratilgan InfoMaster 9-sinf Matematika 3-chorak Testni Salomov Sardor tayyorladi. 1 / 25 Rombning katta diagonali 18 sm va bir burchagi 120°. Romb yuzini toping A) 51√5 sm² B) 54√2 sm² C) 54√3 sm² D) 54√3 sm² 2 / 25 Funksiyalarning qaysi biri toq funksiya? A) 2,3 B) 2,4 C) 1,2 D) 1,4 3 / 25 Hisoblang: tg1800° - sin495° + cos495° A) 1 B) -1 C) 2 D) 0 4 / 25 Tenglamani yeching: sin(π -x)=1 A) 2πk B) π/2 C) π/2+2πk D) π/2-2πk 5 / 25 y = x2 +x -6 funksiya x ning qanday qiymatlarida manfiy qiymatlar qabul qiladi A) (-∞;1) U (6; ∞) B) (2; 3) C) (-3; 2) D) (-∞;2) U (3; ∞) 6 / 25 Bo`yi 160 sm bo`lgan o`quvchi soyasining uzunligi 128 sm bo`lsa, bo`yi 210 sm bo`lgan basketbolchining soyasining uzunligini toping A) 158 sm B) 148 sm C) 178 sm D) 168 sm 7 / 25 Kvadrat funksiyaning nollarini toping: y = x2 - 5x + 6 A) x₁= -2, x₂= -3 B) x₁=2, x₂ =3 C) x₁= -1, x₂= - 6 D) x₁=1, x₂=6 8 / 25 A(7;11), B(10; 7) bo`lsa, AB kesmaning uzunligini toping A) 7 B) 5 C) 147 D) 35 9 / 25 Agar (-1;2) nuqta y = kx2 +3x – 4 parabolaga tegishli bo`lsa, k ning qiymatini toping A) -1 B) 9 C) 1 D) 6 10 / 25 x2 + 8x+15 ≤ 0 tengsizlikning butun yechimlari yig`indisini toping A) -4 B) 12 C) -12 D) 23 11 / 25 Kvadrat tengsizlikni yeching: x2 – 4x +6 > 0 A) to'g'ri javob yo`q B) (2; 3) C) (-∞;1) U (6; ∞) D) (-4; 6) 12 / 25 Kvadrat tengsizlikni yeching: 3x2 – 5x -2 > 0 A) (-∞; 1/3 ) U ( 2; ∞) B) (1/3 ; 2) C) (-1/3 ; 2) D) (-∞; -1/3 ) U ( 2; ∞) 13 / 25 Ikkita o`xshash ABC va DEF uchburchaklar berilgan. Agar SABC = 75 m2 , SDEF = 675 m2 va ABC uchburchakning bir tomoni 5 m bo`lsa, DEF uchburchakning unga mos tomonini toping A) 10 m B) 25 m C) 15 m D) 45 m 14 / 25 Quyidagi tengsizliklardan qaysi biri kvadrat tengsizlik ekanini toping A) x⁴-4< 0 B) 2x³ + 3x²-4x +7 > 0 C) 41x² – 9x + 1 < 0 D) 4x -5 > 0 15 / 25 Parabola uchining koordinatalarini toping: y =(x-3)²+2 A) (3; -2) B) (3; 2) C) (-3; 2) D) (-3; - 2) 16 / 25 AB va CD kesmalar O nuqtada kesishadi, AO = 12m, BO = 3 sm, CO = 28 sm, DO = 7 sm bo`lsa, AOC va BOD uchburchaklar yuzlari nisbatini toping A) 9 B) 12 C) 4 D) 16 17 / 25 Berilgan uchburchak tomonlari 21 sm, 27 sm va 32 sm. Agar perimetri 120 sm bo`lgan uchburchak berilgan uchburchakka o`xshash bo`lsa, uning eng katta tomonini toping A) 42 sm B) 48 sm C) 31,5 sm D) 40,5 sm 18 / 25 4x2 + 4x +1 ≤0 tengsizlikni yeching A) x = - 1/2 B) (-∞; -1)U(4;∞) C) (- ∞; ∞) D) (-∞; -1/2) 19 / 25 x= -2 da y=2x2 +5x-3 funksiyaning qiymatini toping A) 0,5 B) -4 C) 5 D) -5 20 / 25 Ifodani soddalashtiring: (13x2-8xy-y2 )+( -11x2 -9xy+y2) A) x² -xy B) 17xy C) 2x² -17xy D) 2x² 21 / 25 Hisoblang A) 45 B) 8 C) 53 D) 2 22 / 25 Tenglamaning musbat ildizini toping A) 64 B) 9 C) 32 D) 45 23 / 25 Hisoblang A) 9 B) 2 C) -2 D) 3 24 / 25 Proporsiyaning noma’lum hadini toping A) 7/11 B) 14/11 C) 2 D) 1 25 / 25 Parabola uchining koordinatalarini toping: y=x2+6x+5 A) (3;4) B) (-3;-4) C) (3;-4) D) (-3;4) 0% Testni qayta ishga tushiring Baholash mezoni 86%-100% 5 baho 71%-85% 4 baho 56%-70% 3 baho 55% va kamiga 2 baho Fikr-mulohaza yuboring tomonidan Wordpress Quiz plugin Matematika choraklik
9-sinf Matematika 2-chorak Aprel 15, 2021Aprel 15, 2021 da chop etilgan InfoMaster tomonidan 9-sinf Matematika 2-chorak ga 1 fikr bildirilgan 27 OMAD YOR BO'LSIN! Tomonidan yaratilgan InfoMaster 9-sinf Matematika 2-chorak Testni Salomov Sardor tayyorladi. 1 / 25 Hisoblang A) 45 B) 2 C) 53 D) 8 2 / 25 Parabola uchining koordinatalarini toping: y=x2+6x+5 A) (-3;-4) B) (3;4) C) (3;-4) D) (-3;4) 3 / 25 Funksiyaning aniqlanish sohasini toping: y=4x2+5 A) (1;2) B) (0;5/4) C) (-∞,+∞) D) (5/4;+∞) 4 / 25 Amallarni bajaring: A) 69 B) 213 C) 61 D) 60 5 / 25 sin60° nimaga teng A) √3/2 B) √2/2 C) 1/2 D) 1 6 / 25 x= -2 da y=2x2 +5x-3 funksiyaning qiymatini toping A) -4 B) 0,5 C) -5 D) 5 7 / 25 Ifodani soddalashtiring: (13x2-8xy-y2 )+( -11x2 -9xy+y2) A) 2x² B) 17xy C) 2x² -17xy D) x² -xy 8 / 25 Hisoblang A) 6 B) 2 C) 7 D) -2 9 / 25 tg60° ni toping A) 1 B) √3 C) √2 D) √2/2 10 / 25 Proporsiyaning noma’lum hadini toping A) 2 B) 7/11 C) 1 D) 14/11 11 / 25 Agar 90°° bo’lsa, quyidagilardan qaysi biri musbat A) tga B) sina C) ctga D) cosa 12 / 25 Hisoblang A) 9 B) -2 C) 2 D) 3 13 / 25 Sonlarni o’sish tartibida joylashtiring A) c<a<b B) a<b<c C) c>a>b D) b<a<c 14 / 25 Sonlarni taqqoslang A) b<a B) b=a C) b=a+0,8 D) a = b + 0,5 15 / 25 Tenglamaning musbat ildizini toping A) 32 B) 64 C) 9 D) 45 16 / 25 Kvadrat tengsizlikni yeching: x2 – 4x +6 > 0 A) (-4; 6) B) (2; 3) C) (-∞;1) U (6; ∞) D) to'g'ri javob yo`q 17 / 25 Tengsizlikni yeching: (x – 6)(x – 13) <0 A) (-∞;6) U (13; ∞) B) (6;13) C) (-∞;-13) U (6; ∞) D) (-13; -6) 18 / 25 Parabolaning koordinata o`qlari bilan kesishish nuqtalarining koordinatalarini toping: y = -2x2 – 8x +10 A) (-2;0), (8;0), (0;6) B) (-1;0), (5;0), (0;-10) C) (2;0), (-8;0), (0;-6) D) (1;0), (-5;0), (0;10) 19 / 25 Funksiyaning eng kichik qiymatini toping: y = x2 + 4x + 5 A) 5 B) 9 C) 1 D) 3 20 / 25 Parabola uchining koordinatalarini toping: y =(x-3)²+2 A) (3; 2) B) (-3; - 2) C) (-3; 2) D) (3; -2) 21 / 25 Quyidagi funksiyalardan qaysi biri kvadrat funksiya bo`ladi ? A) y = 2010x² + 41x + 9 B) y = 5x⁴ + 6x C) y = 2x -3 D) y = 3x² + x³ – 8 22 / 25 Ikkita o`xshash ABC va DEF uchburchaklar berilgan. Agar SABC = 75 m2 , SDEF = 675 m2 va ABC uchburchakning bir tomoni 5 m bo`lsa, DEF uchburchakning unga mos tomonini toping A) 10 m B) 25 m C) 15 m D) 45 m 23 / 25 y = x2 +x -6 funksiya x ning qanday qiymatlarida manfiy qiymatlar qabul qiladi A) (-∞;1) U (6; ∞) B) (-∞;2) U (3; ∞) C) (2; 3) D) (-3; 2) 24 / 25 p ning nechta butun qiymatida x2 + px +4 = 0 tenglama haqiqiy ildizga ega emas A) 4 B) 7 C) 16 D) 9 25 / 25 To`rtburchak shaklidagi paxta maydoni xaritada yuzi 12 sm2 bo`lgan to`rtburchak bilan tasvirlanadi. Agar xarita masshtabi 1: 5000 bo`lsa, maydonning haqiqiy yuzini toping A) 0,6 ga B) 2 ga C) 3 ga D) 2,4 ga 0% Testni qayta ishga tushiring Baholash mezoni 86%-100% 5 baho 71%-85% 4 baho 56%-70% 3 baho 55% va kamiga 2 baho Fikr-mulohaza yuboring tomonidan Wordpress Quiz plugin Matematika choraklik
9-sinf Matematika 1-chorak Aprel 15, 2021Aprel 20, 2021 da chop etilgan InfoMaster tomonidan 9-sinf Matematika 1-chorak ga 1 fikr bildirilgan 5 OMAD YOR BO'LSIN! Tomonidan yaratilgan InfoMaster 9-sinf Matematika 1-chorak Testni Salomov Sardor tayyorladi. 1 / 25 Kvadrat funksiyaning nollarini toping: y = x2 - 5x + 6 A) x₁= -1, x₂= - 6 B) x₁= -2, x₂= -3 C) x₁=1, x₂=6 D) x₁=2, x₂ =3 2 / 25 Ikkita o`xshash ABC va DEF uchburchaklar berilgan. Agar SABC = 75 m2 , SDEF = 675 m2 va ABC uchburchakning bir tomoni 5 m bo`lsa, DEF uchburchakning unga mos tomonini toping A) 45 m B) 25 m C) 10 m D) 15 m 3 / 25 A(7;11), B(10; 7) bo`lsa, AB kesmaning uzunligini toping A) 147 B) 7 C) 5 D) 35 4 / 25 p ning nechta butun qiymatida x2 + px +4 = 0 tenglama haqiqiy ildizga ega emas A) 7 B) 9 C) 4 D) 16 5 / 25 To`rtburchak shaklidagi paxta maydoni xaritada yuzi 12 sm2 bo`lgan to`rtburchak bilan tasvirlanadi. Agar xarita masshtabi 1: 5000 bo`lsa, maydonning haqiqiy yuzini toping A) 2 ga B) 0,6 ga C) 2,4 ga D) 3 ga 6 / 25 Teng yonli trapetsiyaning ikkita burchagi ayirmasi 400 ga teng. uning burchaklarini toping A) 110°; 70°; 110°; 70° B) 115° ; 75° ; 115° ; 75° C) 135°; 45°; 135°; 45° D) 140°; 40°; 140°; 40° 7 / 25 x = 41 qiymat qaysi tengsizlikning yechimi bo`ladi A) (x-30)(x-34) < 0 B) (x +1)(x + 42) < 0 C) (x - 29)(x - 31) > 0 D) (x-7)(x-2010) > 0 8 / 25 Parabola uchining koordinatalarini toping: y =(x-3)²+2 A) (-3; 2) B) (3; 2) C) (3; -2) D) (-3; - 2) 9 / 25 Tengsizlikni yeching: (x – 6)(x – 13) <0 A) (6;13) B) (-∞;-13) U (6; ∞) C) (-∞;6) U (13; ∞) D) (-13; -6) 10 / 25 Parabolaning koordinata o`qlari bilan kesishish nuqtalarining koordinatalarini toping: y = -2x2 – 8x +10 A) (2;0), (-8;0), (0;-6) B) (-1;0), (5;0), (0;-10) C) (1;0), (-5;0), (0;10) D) (-2;0), (8;0), (0;6) 11 / 25 AB va CD kesmalar O nuqtada kesishadi, AO = 12m, BO = 3 sm, CO = 28 sm, DO = 7 sm bo`lsa, AOC va BOD uchburchaklar yuzlari nisbatini toping A) 9 B) 16 C) 4 D) 12 12 / 25 4x2 + 4x +1 ≤0 tengsizlikni yeching A) (-∞; -1/2) B) (-∞; -1)U(4;∞) C) x = - 1/2 D) (- ∞; ∞) 13 / 25 Kvadrat tengsizlikni yeching: x2 – 4x +6 > 0 A) to'g'ri javob yo`q B) (-∞;1) U (6; ∞) C) (-4; 6) D) (2; 3) 14 / 25 Quyidagi tengsizliklardan qaysi biri kvadrat tengsizlik ekanini toping A) 4x -5 > 0 B) 41x² – 9x + 1 < 0 C) 2x³ + 3x²-4x +7 > 0 D) x⁴-4< 0 15 / 25 x2 + 8x+15 ≤ 0 tengsizlikning butun yechimlari yig`indisini toping A) 23 B) 12 C) -12 D) -4 16 / 25 y = 4x2 +12x +9 funksiyaning o`sish oralig`ini toping A) (1,5; ∞) B) (-∞; 1,5) C) (-1,5; ∞) D) (-∞; -1,5) 17 / 25 Quyidagi funksiyalardan qaysi biri kvadrat funksiya bo`ladi ? A) y = 2x -3 B) y = 2010x² + 41x + 9 C) y = 5x⁴ + 6x D) y = 3x² + x³ – 8 18 / 25 y = -2x2 +6 funksiyaning grafigi qaysi koordinata choraklarida joylashgan ? A) I, II, III, IV B) I, II C) I, III, IV D) III, IV 19 / 25 Agar (-1;2) nuqta y = kx2 +3x – 4 parabolaga tegishli bo`lsa, k ning qiymatini toping A) 9 B) 6 C) -1 D) 1 20 / 25 Berilgan uchburchak tomonlari 21 sm, 27 sm va 32 sm. Agar perimetri 120 sm bo`lgan uchburchak berilgan uchburchakka o`xshash bo`lsa, uning eng katta tomonini toping A) 48 sm B) 40,5 sm C) 42 sm D) 31,5 sm 21 / 25 Tengsizlikni yeching: (x + 4)(x + 9) >0 A) (4; 9) B) (-∞; -9) U (-4; ∞) C) (-9; -4) D) (-∞;4) U (9; ∞) 22 / 25 Funksiyaning eng kichik qiymatini toping: y = x2 + 4x + 5 A) 3 B) 1 C) 5 D) 9 23 / 25 Kvadrat tengsizlikni yeching: 3x2 – 5x -2 > 0 A) (-1/3 ; 2) B) (-∞; 1/3 ) U ( 2; ∞) C) (-∞; -1/3 ) U ( 2; ∞) D) (1/3 ; 2) 24 / 25 y = x2 +x -6 funksiya x ning qanday qiymatlarida manfiy qiymatlar qabul qiladi A) (-∞;1) U (6; ∞) B) (-∞;2) U (3; ∞) C) (2; 3) D) (-3; 2) 25 / 25 Bo`yi 160 sm bo`lgan o`quvchi soyasining uzunligi 128 sm bo`lsa, bo`yi 210 sm bo`lgan basketbolchining soyasining uzunligini toping A) 178 sm B) 148 sm C) 158 sm D) 168 sm 0% Testni qayta ishga tushiring Baholash mezoni 86%-100% 5 baho 71%-85% 4 baho 56%-70% 3 baho 55% va kamiga 2 baho Fikr-mulohaza yuboring tomonidan Wordpress Quiz plugin Matematika choraklik
Python dasturlash tili TEST-4 Mart 23, 2021Mart 23, 2021 da chop etilgan InfoMaster tomonidan Python dasturlash tili TEST-4 ga 1 fikr bildirilgan 1 12345678910111213141516171819202122232425 Tomonidan yaratilgan InfoMaster Python dasturlash tili №-4 1 / 25 Sodda masalalarni yechish necha bosqichda amalga oshiriladi? A) 5 bosqichda B) 4 bosqichda C) 7 bosqichda D) 10 bosqichda 2 / 25 Sodda masalalarni dasturlash tartibida 1 bosqich qanday A) Tuzilgan algoritmga turli qiymatlar berib, uning to‘g‘riligini tekshirish B) Natija qanday va qaysi turga mansub bo‘lishini aniqlash C) Asosiy ma’lumotlar va ularning turini aniqlash D) Ma’lumotlarni kiritish, hisoblash va natijani ekranga chiqarish 3 / 25 Pythonda “Teng emas “ amalini toping. A) x/=y B) x!=y C) x+=y D) x?=y 4 / 25 day = 15 month = 3 day == 15 and month == 3 quydagi dastur natijasini toping. A) False B) True C) 15 D) 3 5 / 25 Pythonda “Aynan teng “ amalini toping. A) x=y B) x!=y C) x:==y D) x==y 6 / 25 Ifodaning qiymati True bo‘lsa, False qiymatni qaytaradi va aksincha. Shu amalni toping. A) and B) or C) not D) true 7 / 25 Python dasturlash tilida a = 20 b = 28 a > 17 and b = 28 quydagi dastur natijasini toping. A) True B) 20 C) False D) 28 8 / 25 Sodda masalalarni dasturlash tartibida 3 bosqich qanday A) Ma’lumotlarni kiritish, hisoblash va natijani ekranga chiqarish B) Ma’lumotlarni kiritish, hisoblash va natijani ekranga chiqarish C) Natija qanday va qaysi turga mansub bo‘lishini aniqlash D) Tuzilgan algoritmga turli qiymatlar berib, uning to‘g‘riligini tekshirish 9 / 25 Agar birinchi operator ikkinchisidan katta bo‘lsa True, aks holda False qiymatni qaytaradi. Shu amalni toping. A) x=y B) x==y C) x<y D) x>y 10 / 25 Sodda masalalarni dasturlash tartibida 4 bosqich qanday A) Ma’lumotlarni kiritish, hisoblash va natijani ekranga chiqarish B) Natija qanday va qaysi turga mansub bo‘lishini aniqlash C) Tuzilgan algoritmga turli qiymatlar berib, uning to‘g‘riligini tekshirish D) Asosiy ma’lumotlar va ularning turini aniqlash 11 / 25 Chiziqli dastur bu……………? A) Amallarning qat’iy ketmaketlikda bajarilishi B) Tuzilgan algoritmga turli qiymatlar berib, uning to‘g‘riligini tekshirish C) Asosiy ma’lumotlar va ularning turini aniqlash D) Chiziqli algoritmlarni dastur shaklida yozilishi 12 / 25 Agar birinchi operator ikkinchisidan katta yoki teng bo‘lsa True, aks holda False qiymatni qaytaradi. Shu amalni toping A) x=y B) x≤y C) x!=y D) x<y 13 / 25 Murakkab ifodadа qatnashgan barcha qism ifodalardan kamida bittasi True bo‘lsa, ifodaning yakuniy qiymati True, aks holda False qiymatni qaytaradi. Shu amalni toping. A) and B) false C) or D) not 14 / 25 Chiziqli algoritm bu…………..? A) Tuzilgan algoritmga turli qiymatlar berib, uning to‘g‘riligini tekshirish B) buyruqlarning qat’iy ketmaketlikda tartib bilan bajarilishi C) Tuzilgan algoritmga turli qiymatlar berib, uning to‘g‘riligini tekshirish D) Chiziqli algoritmlarni dastur shaklida yozilishi 15 / 25 a = 20 b = 28 c = True a > 17 and b > 22 and c quydagi dastur natijasini toping. A) False B) 20 C) True D) 22 16 / 25 day=15 month=3 (day==15 and month==3) or (day==1 and month==1) quydagi dastur natijasini toping. A) 3 B) True C) 1 D) False 17 / 25 Agar birinchi operator ikkinchisidan kichik bo‘lsa True, aks holda False qiymatni qaytaradi. Shu amalni toping. A) x:=y B) x>=y C) x>y D) x<y 18 / 25 Pythonda Taqqoslash amallari bu………..? A) dastur mantig‘ini boshqarish va ikkta o’zgaruvchini uchunchi o’zgaruvchiga tenglaydi B) dastur mantig‘ini boshqarish va bitta o’zgaruvchini taqqoslash C) Pythonda bunday amal yo’q D) dastur mantig‘ini boshqarish va ikki yoki undan ortiq o‘zgaruvchilarni taqqoslash 19 / 25 Murakkab ifodadа qatnashgan barcha qism ifodalar True bo‘lsa, ifodaning yakuniy qiymati True, aks holda False qiymatni qaytaradi. Shu amalni toping A) True B) or C) not D) and 20 / 25 Python dasturlash tilida mantiqiy masalalarni yechish bosqichlari nechta? A) 3 B) 4 C) 2 D) 5 21 / 25 name='Book shop' name == 'Book shop' quydagi dastur natijasini toping. A) True B) False C) Book D) shop 22 / 25 Mantiqiy masalalarni yechishda qaysi amallardan foydalaniladi? A) boolen , true B) operand, boolen C) operand,false D) boolen ,false 23 / 25 Taqqoslash amallari natija sifatida qanday qiymatni qaytaradi? A) operand B) false C) true D) boolen 24 / 25 Agar birinchi operator ikkinchisidan kichik yoki teng bo‘lsa True, aks holda False qiymatni qaytaradi. Shu amalni toping A) x!=y B) x≤y C) x=y D) x≥y 25 / 25 Python dasturlash tilida chiziqli ijro bu………………? A) Tuzilgan algoritmga turli qiymatlar berib, uning to‘g‘riligini tekshirish B) Chiziqli algoritmlarni dastur shaklida yozilishi C) Amallarning qat’iy ketmaketlikda bajarilishi D) Asosiy ma’lumotlar va ularning turini aniqlash 0% Baholash mezoni 86%-100% 5 baho 71%-85% 4 baho 56%-70% 3 baho 55% va kamiga 2 baho Fikr-mulohaza yuboring tomonidan Wordpress Quiz plugin Python
Python dasturlash tili TEST-3 Mart 22, 2021Mart 22, 2021 da chop etilgan InfoMaster tomonidan Python dasturlash tili TEST-3 ga 1 fikr bildirilgan 18 12345678910111213141516171819202122232425 Tomonidan yaratilgan InfoMaster Python dasturlash tili №-3 1 / 25 Pythonda dastur natijasini toping. a = "O'ZBEKISTON" a[4] A) E B) I C) B D) K 2 / 25 Pythonda “ \’ ” maxsus belgisini vazifasini toping. A) bittalik qo’shtirnoq belgisi B) tabulyatsiya belgisi C) yangi satrga o’tish belgisi D) ikkitalik qo‘shtirnoq belgisi 3 / 25 Pythonda dastur natijasini toping. a='Bahor!' len(a) A) 1 B) 6 C) 7 D) 5 4 / 25 Dastur natijasini aniqlang. x=1234 a= x// 1000 b= x % 10 c= a * b print(c) A) 12 B) 3 C) 4 D) 8 5 / 25 Satrlar bu………? A) qo‘shtirnoq ichiga olingan Unicode kodidagi belgilar ketma-ketligi B) qo‘shtirnoq ichiga olingan ketma-ketligi C) belgilar ketmaketligi D) unicode kodidagi belgilar ketmaketligi 6 / 25 Pythonda quydagi dastur natijasini toping. a=input().split(';') print(a) 5;8;7;1;2 A) [5, 8, 7, 1, 2] B) ['5', '8', '7', '1', '3'] C) ['5' '8' '7' '1 '2'] D) ['5', '8', '7', '1', '2'] 7 / 25 Pythonda dastur natijasini toping. a = 'Good morning!' b = 'Welcome.' c=a * b print(c) A) Good morning! Welcome B) morning! Good Welcome C) Welcome. Good morning! D) Good Welcome. morning! 8 / 25 Pythonda dastur natijasini toping. a = "O'ZBEKISTON" a[6:] A) ISTON B) ZBEKI C) O'ZBEKISTO D) KISTON 9 / 25 Python dasturlash tilida print() operatorining end=’\n’ argumenti nima maqsadda ishlatiladi? A) Natijani o’rtadan chiqaradi B) Natijni bitta olding satrdan chiqaradi C) Natijni bitta keying satrdan chiqaradi D) Natijada xatolik chiqaradi 10 / 25 input() operatorining split() usuli nima maqsadda ishlatiladi? A) to’g’ri javob yo’q B) satrdagi barcha ma’lumotlarni oladi va notanish belgilarni oladi C) satrli ma’lumotlarni qo’shadi belgilarni ajratadi D) satrli ma’lumotlarni ajratuvchi belgi yordamida qismlarga ajratadi 11 / 25 print() operatori qanday vazifa bajaradi? A) chiqarishni B) bunday operator mavjud emas C) kritishni D) kritish va chiqarishni 12 / 25 Pythonda dastur natijasini toping. a = "O'ZBEKISTON" a[3:10:3] A) O'ZBEKISTO B) BIO C) ZBEKI D) KISTON 13 / 25 Python dasturlash tilida “ \t ” maxsus belgisini vazifasini toping. A) tabulyatsiya belgisi B) bittalik qo‘shtirnoq belgisi C) yangi satrga o‘tish belgisi D) ikkitalik qo‘shtirnoq belgisi 14 / 25 print() operatorining sep argumenti nima maqsadda ishlatiladi? A) ma’lumotlarni nusxalash uchun ishlatiladi B) ma’lumotlarni qo’shish uchun ishlatiladi C) natija ma’lumotlarini ajratish uchun ishlatiladi D) ma’lumotlarini tahrillash uchun ishlatiladi 15 / 25 Pythonda dastur natijasini toping. a = "O'ZBEKISTON" a[:6] A) KISTON B) O'ZBEKISTO C) ZBEKI D) O'ZBEK 16 / 25 Python dasturlash tilida x=7 y=8 x=*y print(x) dastur natijasini aniqlang. A) 7 B) 1 C) 16 D) 15 17 / 25 Pythonda “ \’’ ”maxsus belgisini vazifasini toping. A) yangi satrga o’tish belgisi B) bittalik qo‘shtirnoq belgisi C) tabulyatsiya belgisi D) ikkitalik qo‘shtirnoq belgisi 18 / 25 input() operatori qanday vazifa bajaradi? A) bunday operator mavjud emas B) kritishni C) chiqarishni D) kritish va chiqarishni 19 / 25 Python dasturlash tilida b=2154 a=b%100 print(a) Dastur natijasini aniqlang. A) 54 B) 21 C) 15 D) 4 20 / 25 Pythonda quydagi dastur natijasini toping. a=input().split() print(a) book pen pencil notebook A) ['book', 'pen', 'pencil', 'notebook'] B) ['book', 'pen', 'pencll', 'notebook'] C) ['book', 'penn', 'pencil', 'notebook'] D) ['book', 'pen', 'pencl', 'notebook'] 21 / 25 Pythonda “ \n ” maxsus belgisini vazifasini toping. A) bittalik qo‘shtirnoq belgisi B) yangi satrga o’tish belgisi C) ikkitalik qo‘shtirnoq belgisi D) tabulyatsiya belgisi 22 / 25 Pythonda ‘split()’ operatorni vazifasini toping. A) belgilar kiritish uchun B) satrni ajratish uchun belgilar bilan ajratish uchun C) son kiritish va chiqarish uchun D) pythonda bunday operator yuq 23 / 25 input() operatorining qanday usuli mavjud? A) split() usuli B) end usuli C) to’g’ri javob yo’q D) sep usuli 24 / 25 Pythonda dastur natijasini toping. a = "O'ZBEKISTON" a[3:6] A) BE B) TON C) STON D) BEK 25 / 25 Python dasturida len() funksiyasining vazifasi quyidagi qaysi javobda to'g'ri ko'rsatilgan? A) satrni qidiradi B) satrdan son qidiradi C) satr uzunligini D) sonni qo’shadi 0% Testni qayta ishga tushiring Baholash mezoni 86%-100% 5 baho 71%-85% 4 baho 56%-70% 3 baho 55% va kamiga 2 baho Fikr-mulohaza yuboring tomonidan Wordpress Quiz plugin Python
Python dasturlash tili TEST-2 Mart 20, 2021Mart 20, 2021 da chop etilgan InfoMaster tomonidan Python dasturlash tili TEST-2 ga 1 fikr bildirilgan 31 12345678910111213141516171819202122232425 Tomonidan yaratilgan InfoMaster Python dasturlash tili №-2 1 / 25 Pythonda “str()” ma’lumotlar turini aniqlang. A) Haqiqiy sonlar B) Butun sonlar C) Маntiqiy D) Satrli. 2 / 25 Python dasturlash tilida dastur natijasini aniqlang. a=18 b=6 c=a%b print(c) A) 3 B) 18 C) 1 D) 0 3 / 25 Python dasturlash tilida dastur natijasini aniqlang. a=12 b=18 c=a+b print(c) A) 41 B) 30 C) 18 D) 10 4 / 25 NameError qanday xatolikni anglatadi? A) Python dasturida qaysidir so‘z tanilmayotganini anglatadi B) Bunday xatolik mavjud emas C) Dasturlash muhitida xatolik ko‘rsatilgan satrga o‘tib, noto‘g‘ri ko‘rsatilgan buyruq nomi tuzatiladi D) Python dasturida noto’g’ri belgi kiritilganini anglatadi 5 / 25 Pythonda “int()” ma’lumotlar turini aniqlang. A) Satrli B) Маntiqiy C) Butun sonlar D) Haqiqiy sonlar 6 / 25 Pythonda xatolik mavjud bo‘lgan joy qaysi rang bilan belgilanadi. A) Qizil B) Sariq C) Qora D) Yashil 7 / 25 Python dasturlash tilida b=2154 a=b%100 print(a) Dastur natijasini aniqlang. A) 15 B) 54 C) 21 D) 4 8 / 25 Pythonda dasturda noto‘gri joy ajratilgan dastur nomini aniqlang. A) Name indent B) unexpected indent C) invalid syntax D) Syntax indent 9 / 25 Python dasturlash tilida “float()” ma’lumotlar turini aniqlang. A) Маntiqiy B) Satrli C) Butun sonlar D) Haqiqiy sonlar 10 / 25 Python dasturlash tilida dastur natijasini aniqlang. a=6 b=a a=10 c=a+b print(c) A) 6 B) 4 C) 16 D) 10 11 / 25 Pythonda oshirish “*=” ni nomini toping. A) decrement B) lenrement C) increment D) rement 12 / 25 Pythonda oshirish “=” ni nomini toping. A) increment B) rement C) decrement D) lenrement 13 / 25 Pythonda ‘input()’ operatorini aniqlang. A) Kiritish operatori B) Chiqarish operatori C) Ko’paytirish operatori D) Ayirish operatori 14 / 25 Python o‘zgaruvchilari nomida nimalardan foydalanish mumkin. A) Raqamlardan B) Raqamlar va harflardan C) Belgilardan D) Harflardan 15 / 25 Ma’lumotlar turi nima? A) Kompyuter xotirasidagi yacheykada saqlanadigan ma’lumotlar shakli B) birinchi va ikkinchi javoblar to’g’ri C) To’gri javob yo’q D) O‘zgaruvchi qabul qilgan qiymat turi 16 / 25 Python dasturlash tilida kiruvchi ma’lumot bu…..? A) o‘zgaruvchi yoki nuqta bilan ajratilgan o‘zgaruvchilar ketmaketligi B) To’g’ri javob yo’q C) o‘zgaruvchi yoki vergul bilan ajratilgan o‘zgaruvchilar ketmaketligi D) o‘zgaruvchi yoki vergul bilan ajratilgan o‘zgaruvchilar 17 / 25 Dasturlash muhitida dastur kodi yozilib, dastur ishga tushirilganda, xatolik haqidagi xabarqaysi oyna ekraniga chiqadi. A) Error B) NameError C) Unexpected D) SyntaxError 18 / 25 Pythonda ‘type()’ funksiyasi aniqlang. A) O‘zgaruvchi qabul qilgan qiymat turini aniqlaydi B) O’zgaruvchini boshqa o‘zgaruvchiga qo’shadi C) O’zgaruvchini joyini aniqlaydi D) O’zgaruvchini satirga almashtiradi 19 / 25 Python dasturlash tilida dastur natijasini aniqlang. a=18 a=b print(a,b) A) 16 16 B) 18 18 C) 13 24 D) 18 17 20 / 25 Pythonda matnni terishda xatolik borligin qaysi dastur aniqlaydi. A) Syntax indent B) Name indent C) invalid syntax D) unexpected indent 21 / 25 Pythonda darajaga ko‘tarish belgisini toping A) x+y B) x ** y C) x * y D) x // y 22 / 25 Python dasturlash tilida a=7245 s=a//1000 print(s) dastur natijasini aniqlang. A) 5 B) 245 C) 7 D) 724 23 / 25 Pythonda bo‘linmaning qoldig‘ini chiqaradigan belginini toping A) x ** y B) x -=y C) x % y D) x // y 24 / 25 Pythonda bo‘linmaning butun qiymatini chiqaradigan belginini toping A) x % y B) x // y C) x / y D) x* y 25 / 25 Pythonda “bool()” ma’lumotlar turini aniqlang. A) Маntiqiy B) Haqiqiy sonlar C) Satrli D) Butun sonlar 0% Baholash mezoni 86%-100% 5 baho 71%-85% 4 baho 56%-70% 3 baho 55% va kamiga 2 baho Fikr-mulohaza yuboring tomonidan Wordpress Quiz plugin Pyhon
Python dasturlash tili TEST-1 Mart 18, 2021Mart 20, 2021 da chop etilgan InfoMaster tomonidan Python dasturlash tili TEST-1 ga fikr bildirilmagan. 29 123456789101112131415161718192021222324 Tomonidan yaratilgan InfoMaster Python dasturlash tili №-1 1 / 24 Dasturlarni o‘rganish uchun eng mos vizuallashgan dasturlash tili. A) SCRATCH B) JAVASCRIPT C) JAVA D) PHP 2 / 24 Dinamik websaytlar yaratish uchun mo‘ljallangan til qaysi? A) PHP B) JAVA C) JAVASCRIPT D) SCRATCH 3 / 24 Python dasturlash tilida dastur natijasini aniqlang. a=15 print(a) A) 17 B) 15 C) 16 D) 19 4 / 24 Python dasturlash tilining xizmatchi so‘zlarni toping. A) lambda, nonlocal, not, or, pass. B) if, and , else, end, var C) Python dasturlash tilining xizmatchi so‘zlari mavjud emas D) begin , write, read , end 5 / 24 O‘zgaruvchilar nima ? A) o‘zgaruvchilar, doimiylar, funksiyalar, protseduralar, modullar, dasturlarning umumiy nomi B) faqat o‘qish uchun mo‘ljallangan qiymatlarni saqlovchi kompyuter xotirasidagi yacheyka nomi C) o‘z qiymati va turiga ega kattalik, o‘zida qiymatlarni saqlaydigan kompyuter xotirasidagi yacheyka, nomi D) Kiritish va chiqarishdagi son 6 / 24 Python dasturlash tilida print() operatorining vazifasi nima? A) Kritish operatori B) Kritish va Chiqarish operatori C) Son kritish operatori D) Chiqarish operatori 7 / 24 Kompyuter, mobil telefon vа planshetlar uchun dastur yozuvchi til qaysi A) PHP B) JAVA C) JAVASCRIPT D) SCRATCH 8 / 24 Kompyuter operatsion tizimlarini yozish uchun mo‘ljallangan til qaysi? A) С B) JAVASCRIPT C) SCRATCH D) JAVA 9 / 24 IDLE ning interfaol muhiti nima deb yuritiladi. A) Konsol B) Interfaol C) Development D) Environment 10 / 24 Python dasturini rasmiy veb sahifasini ko’rsaring. A) http://www.python.com B) http://www.python.org C) http://www.python.ru D) http://www.python.uz 11 / 24 Identifikator nima? A) o‘z qiymati va turiga ega kattalik, o‘zida qiymatlarni saqlaydigan kompyuter xotirasidagi yacheyka nomi B) faqat o‘qish uchun mo‘ljallangan qiymatlarni saqlovchi kompyuter xotirasidagi yacheyka nomi C) o‘zgaruvchilar, doimiylar, funksiyalar, protseduralar, modullar, dasturlarning umumiy, nomi D) Kiritish va chiqarishdagi son 12 / 24 Interfaol websaytlarni yozish uchun mo‘ljallangan til qaysi? A) JAVA B) JAVASCRIPT C) C D) SCRATCH 13 / 24 Nuqralar o’rniga to’g’ri javobni qo’ying. ..…dasturlash tilida yozilgan kodni bosqichmabosqich mashina kodiga aylantirib, tahlil qiladi va berilgan buyruqlarni ketma-ketlikda bajaradi. A) interpretator B) Kompilyator C) Dasturlash tili D) Translyator 14 / 24 Operatorlar bu.. A) Dasturlash tili ,buyruqlari B) Foydalanuvchilar bilan kompyuter orassidafi muloqotni ta’minlab beruvchi dasturlar C) Dastur kodini kiritish, alohida fayl sifatida saqlash va ishga tushirish muhiti D) Dastur kodini kiritish, uni fayl sifatida saqlamasdan turib natijasini ko‘rish muhiti 15 / 24 Turli masalalarni yechish, sun’iy intellekt tizimlari uchun mo‘ljallangan dasturlash tili qaysi? A) JAVA B) JAVASCRIPT C) SCRATCH D) PYTHON 16 / 24 Kompyuter dasturi deb nimga atyiladi? A) Foydalanuvchiga qulaylik yaratish uchun dasturlar B) Biror masalani yechish uchun kompyuter tomonidan ijro etilishi lozim bo‘lgan buyruqlarning izchil to‘plami C) Kompyuterda biror masalani hal qilish uchun muljallangan dasturlar D) inson va kompyuter o‘rtasidagi rasmiy aloqa tili 17 / 24 Dasturlash muhiti… A) Dasturlash tili buyruqlari B) Dastur kodini kiritish, uni fayl sifatida saqlamasdan turib natijasini ko‘rish muhiti C) Dastur kodini kiritish, alohida fayl sifatida saqlash va ishga tushirish, muhiti D) Foydalanuvchilar bilan kompyuter orassidafi muloqotni ta’minlab beruvchi dasturlar 18 / 24 Dasturlash tillari to’g’ri ko’rsatilgan qatorni ko’rsating. A) С, JAVA, EXCEL, PHP, PYTHON, SCRATCH B) С, JAVA, JAVASCRIPT, PHP, PYTHON, SCRATCH C) TELEGRAM, JAVA, JAVASCRIPT, PHP, PYTHON D) С, JAVA, JAVASCRIPT, WORD, PYTHON, SCRATCH 19 / 24 Interfaol muhit… A) Foydalanuvchilar bilan kompyuter orassidafi muloqotni ta’minlab beruvchi dasturlar B) Dastur kodini kiritish, alohida fayl sifatida saqlash va ishga tushirish muhiti C) Dastur kodini kiritish, uni fayl sifatida saqlamasdan turib natijasini ko‘rish, muhiti D) Dasturlash tili buyruqlari 20 / 24 Python dasturlash tilida doimiy o‘zgarmaslar nima? A) faqat o‘qish uchun mo‘ljallangan qiymatlarni saqlovchi kompyuter xotirasidagi yacheyka, nomi. B) o‘z qiymati va turiga ega kattalik, o‘zida qiymatlarni saqlaydigan kompyuter xotirasidagi yacheyka nomi C) o‘zgaruvchilar, doimiylar, funksiyalar, protseduralar, modullar, dasturlarning umumiy nomi D) Kiritish va chiqarishdagi son 21 / 24 Dasturchi kim? A) Kompyuterda misol masala bajarivchi shaxs B) Kompyuter operatori C) O’quvchilar D) Dastur tuzuvchi shaxs 22 / 24 Pythonda dasturlash deganda nimani tushunasiz? A) Excelda misollar ishlash jarayoni B) Wordda matn kiritish jarayoni C) Kompyuterda masallar yeshish jarayoni D) Kompyuter uchun dastur tuzish jarayoni 23 / 24 Nuqralar o’rniga to’g’ri javobni qo’ying. .................. dasturlash tilida yozilgan dastur kodlarini to‘laligicha o‘qib, mashina kodiga tarjima qiladi va tarjima natijalarini bajariladigan yaxlit bitta faylga yig‘adi. A) Translyator B) Dasturlash tili C) Kompilyator D) Interpretator 24 / 24 IDLE nima? A) TJY B) Integrated Development and Learning Environment integrallashmagan dasturlash va o‘rganish muhiti C) Integer Development Environment integrallashgan dasturlash muhiti D) Integrated Development and Learning Environment integrallashgan dasturlash va o‘rganish, muhiti 0% Baholash mezoni 86%-100% 5 baho 71%-85% 4 baho 56%-70% 3 baho 55% va kamiga 2 baho Fikr-mulohaza yuboring tomonidan Wordpress Quiz plugin Python