11-sinf Informatika olimpiada №3 Noyabr 12, 2022Noyabr 12, 2022 da chop etilgan InfoMaster tomonidan 11-sinf Informatika olimpiada №3 ga fikr bildirilmagan. 19 123456789101112131415161718192021222324252627282930 11-sinf Informatika olimpiada №3 2022-yil 13-oktabr: 2022-2023 o'quv yili tuman bosqichida tushgan savollar! 1 / 30 Chiziqli algoritm bu – A) Bir qator koddan iborat algoritm B) Buyruqlarning o’zgaruvchan ketma-ketlikda bajarilishi C) Buyruqlarning qat’iy ketma-ketlikda tartib bilan bajarilishi D) Buyruqlarning istalgan tartibda bajarilishi 2 / 30 Python dasturlash tilida berilgan quyidagi dastur natijasini aniqlang. s = 0 A) 3770 B) 3500 C) 3750 D) 3760 3 / 30 Quyidagi ifoda qiymatini so’ralgan sanoq sistemasida toping. A) 1400₆ B) 1250₆ C) 1800₆ D) 1450₆ 4 / 30 Tenglik o'rinli bo'ladigan N sonni aniqlang: "N sonijuft" AND "N soni 3 go bo'linadi" = ROST A) 69962 B) 99998 C) 97266 D) 23331 5 / 30 Dastur natijasini toping: a = '5.6' print(int(a)) A) 5 B) TypeError C) 6 D) ValueError 6 / 30 Dastur natijasini toping: print(8**4//6+202//10*(12-8)%12) A) 4520 B) 160 C) 785 D) 690 7 / 30 Dastur natijasini toping: a = 7 a |= 4 print(a) A) 11 B) 3 C) 7 D) 4 8 / 30 Dastur natijasini aniqlang. def f(n): if n<=2: return 1 return 2*f(n-1)+f(n-2) print(f(6)) A) 20 B) 46 C) 64 D) 41 9 / 30 Dastur natijasini toping: a = ['matematika', 'informatika', 'kimyo', 'fizika'] print(a[True]) A) matematika B) AttributeError C) True D) informatika 10 / 30 Scratch dasturining eng kichik fragmenti nima deb nomlanadi? A) Skript B) Sprayt C) Sahna D) Blok 11 / 30 Qaysi qatorda .tiff formatining kengaytmasi keltirilgan? A) Tagged Image File Format B) Transfer Image File Format C) Tag Imagine File Format D) Transfer Interchange File Format 12 / 30 Dastur natijasini aniqlang: a = [] a+='info', print(a) A) ['info'] B) ‘info’ C) ‘info’ D) [] 13 / 30 Dastur natijasini toping: a = 543 b = -82 print(a//b) A) -7 B) 7 C) 6 D) -8 14 / 30 Elektron hukumat nechta yo’nalishda faoliyat olib boradi? A) 4 ta B) 6 ta C) 3 ta D) 5 ta 15 / 30 Dastur natijasini toping: a = 23 a>>=2 print(a) A) 21 B) 11 C) 5 D) 3 16 / 30 Pythonda fayldan matnni qatorma-qator o’qish uchun qaysi funksiyadan foydalanamiz? A) readline B) read C) writeline D) write 17 / 30 Dastur natijasini aniqlang: a = 5 print(a<<2) A) True B) 20 C) None D) 1 18 / 30 Ms Excelda qaysi funksiya shartni qanoatlantiruvchi blokning bo’sh bo’lmagan kataklar sonini sanaydi? A) НОК B) СЧЁТЕСЛИ C) ЕСЛИ D) ИСТИНA 19 / 30 1499 sonini Rim raqamida yozilishini aniqlang. A) MCCCCXL B) MCDIX C) MCCCCXXXXIX D) MCDIC 20 / 30 Windows muhitidagi Telegram ilovasida smayliklar jo’natish uchun qaysi tugmalar birikmasi bosiladi? A) Win + . B) Alt+Tab C) Win + > D) Alt+S 21 / 30 Tasvir 16 ta rang ko’lamiga ega. Tasvir o’lchami 10x15 sm.Ekran imkoniyati 1 dyumga 250 ta nuqta. Tasvrning axborot hajmini Kbaytlarda hisoblang. A) 36,6 Kbayt B) 732 Kbayt C) 228, 9 Kbayt D) 5859 Kbayt 22 / 30 Dastur natijasini aniqlang: a = 10 b = 4 print(a&b) A) 40 B) None C) 0 D) True 23 / 30 Quyidagi ifodaning qiymatini o’nlik sanoq sistemasida hisoblang: 101,012 + 2A,4816+ 33,448 A) 23.09733 B) 75.09375 C) 74.11275 D) 74.46287 24 / 30 7 ning 27 darajasi sakkizlik sanoq sistemasida qanday raqam bilan tugaydi? A) 1 B) 3 C) 7 D) 9 25 / 30 64 xil rangli, gorizontaliga 1240 ta nuqtali, vertikaliga 1024 ta nuqtali ekrandagi rasm axborot hajmini Kbaytlarda toping. A) 930 Kbayt B) 7380 Kbayt C) 840 Kbayt D) 19 Kbayt 26 / 30 Photoshop dasturida Ctrl+Shift+I tugmalari birga bosilsa nima sodir bo’ladi? A) Inversiya-teskari buyrug’i beriladi B) O’lchamni o’zgartirish C) Qatlam hosil bo’ladi D) Tasvir to’liq belgilanadi 27 / 30 Dastur natijasini aniqlang: a = '{0}{0}'.format(7, 17) print(int(a)) A) 1717 B) 717 C) 17 D) 77 28 / 30 Dastur natijasini aniqlang. a = (5, 6, 7,5,7,4) x = 7 b = list(a) for i in b: if x == i: b.remove(i) b1= tuple(b) print(b1) A) [5,6,5,4] B) (5,6,5,4) C) {5, 6,5, 4} D) 5, 6, 5, 4 29 / 30 Brend marketingdagi muhim tushunchadir. Brend bo’lmasangiz, mavjud emassiz. U holda siz kimsiz? Siz oddiy tovarsiz. Ushbu gaplar muallifini toping. A) Mark Sukkerberg B) Chriz Huhez C) Steve Chen D) Filip Kotler 30 / 30 8 bit bilan necha xil rangni kodlash mumkin? A) 3 xil B) 128 xil C) 8 xil D) 256 xil 0% Testni qayta ishga tushiring Author: InfoMaster Informatika olimpiada