Uy » Online olimpiada » Informatika olimpiada » 11-sinf Informatika olimpiada №3 Informatika olimpiadaTuman 2022-2023 o'quv yili 11-sinf Informatika olimpiada №3 InfoMaster Avgust 19, 2024 59 Ko'rishlar 3 izohlar SaqlashSaqlanganOlib tashlandi 2 0 123456789101112131415161718192021222324252627282930 11-sinf Informatika olimpiada №3 2022-yil 13-oktabr: 2022-2023 o'quv yili tuman bosqichida tushgan savollar! 1 / 30 “Logika” so’zi qaysi tildan olingan va nimani anglatadi? A) Lotincha – mulohaza, fikr; B) Lotincha – mantiq, aql; C) Yunoncha – ma’lumot; D) Yunoncha – nutq, aql; 2 / 30 Sodda animatsiyadan iborat rasm qanday kengaytma bilan saqlanadi? A) JPG B) GIF C) BMP D) PNG 3 / 30 MS Office paketidagi qaysi dastur prezentatsiyalar bilan ishlash uchun mo’ljallangan? A) MS Word B) MS Power Point C) MS Access D) MS Excel 4 / 30 MS Word. Jadvalga qator qo'shish uchun klaviaturadagi qaysi tugmadan foydaianiladi ? A) Tab+Enter B) Alt+Tab C) Shift+Tab D) Tab 5 / 30 1499 sonini Rim raqamida yozilishini aniqlang. A) MCDIX B) MCCCCXXXXIX C) MCCCCXL D) MCDIC 6 / 30 Dastur natijasini toping: a = (5, 4, 3, 2, 1) a[1] = 6 print(a) A) TypeError B) AttributeError C) (5, 6, 3, 2, 1) D) (6, 4, 3, 2, 1) 7 / 30 8 bit bilan necha xil rangni kodlash mumkin? A) 128 xil B) 8 xil C) 256 xil D) 3 xil 8 / 30 Dastur natijasini aniqlang: a = 5 print(a<<2) A) 20 B) 1 C) None D) True 9 / 30 Dastur natijasini toping: print(8**4//6+202//10*(12-8)%12) A) 690 B) 4520 C) 785 D) 160 10 / 30 Dastur natijasini aniqlang: a = [] a+='info', print(a) A) ‘info’ B) ['info'] C) [] D) ‘info’ 11 / 30 Photoshop dasturida Ctrl+Shift+I tugmalari birga bosilsa nima sodir bo’ladi? A) O’lchamni o’zgartirish B) Inversiya-teskari buyrug’i beriladi C) Tasvir to’liq belgilanadi D) Qatlam hosil bo’ladi 12 / 30 Scratch dasturining eng kichik fragmenti nima deb nomlanadi? A) Sahna B) Sprayt C) Skript D) Blok 13 / 30 Elektron hukumat nechta yo’nalishda faoliyat olib boradi? A) 6 ta B) 5 ta C) 4 ta D) 3 ta 14 / 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) 732 Kbayt B) 5859 Kbayt C) 228, 9 Kbayt D) 36,6 Kbayt 15 / 30 Dastur natijasini toping: a = ['matematika', 'informatika', 'kimyo', 'fizika'] print(a[True]) A) AttributeError B) True C) matematika D) informatika 16 / 30 Pythonda fayldan matnni qatorma-qator o’qish uchun qaysi funksiyadan foydalanamiz? A) writeline B) write C) read D) readline 17 / 30 To’g’ri to’rtburchakning eni 1A16 ga, bo’yi 278 ga teng. To’g’ri to’rtburchak perimetrini ikkilik sanoq sistemasida toping. A) 1100010 B) 1010100 C) 1110010 D) 1010010 18 / 30 Qaysi qatorda .tiff formatining kengaytmasi keltirilgan? A) Tagged Image File Format B) Tag Imagine File Format C) Transfer Image File Format D) Transfer Interchange File Format 19 / 30 Dastur natijasini aniqlang: a = '{0}{0}'.format(7, 17) print(int(a)) A) 77 B) 17 C) 717 D) 1717 20 / 30 Ms Excelda qaysi funksiya shartni qanoatlantiruvchi blokning bo’sh bo’lmagan kataklar sonini sanaydi? A) СЧЁТЕСЛИ B) ЕСЛИ C) НОК D) ИСТИНA 21 / 30 7 ning 27 darajasi sakkizlik sanoq sistemasida qanday raqam bilan tugaydi? A) 9 B) 7 C) 3 D) 1 22 / 30 Dastur natijasini aniqlang. def f(n): if n<=2: return 1 return 2*f(n-1)+f(n-2) print(f(6)) A) 41 B) 64 C) 46 D) 20 23 / 30 Dastur natijasini toping: a = 7 a |= 4 print(a) A) 3 B) 11 C) 7 D) 4 24 / 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 25 / 30 IP adres: 177.68.32.5 Maska: 255.255.224.0 Berilgan ma’lumotlardan foydalanib tarmoq manzilini aniqlang. A) 255.255.255.0 B) 177.68.32.0 C) 255.255.254.5 D) 177.68.32.255 26 / 30 Dastur natijasini toping: a = 543 b = -82 print(a//b) A) 7 B) -7 C) -8 D) 6 27 / 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) 19 Kbayt D) 840 Kbayt 28 / 30 Dastur natijasini toping: a = 23 a>>=2 print(a) A) 11 B) 3 C) 21 D) 5 29 / 30 Windows muhitidagi Telegram ilovasida smayliklar jo’natish uchun qaysi tugmalar birikmasi bosiladi? A) Alt+Tab B) Win + . C) Alt+S D) Win + > 30 / 30 Dastur natijasini toping: a = '5.6' print(int(a)) A) 6 B) TypeError C) ValueError D) 5 0% Testni qayta ishga tushiring Tomonidan Wordpress Quiz plugin Author: InfoMaster Foydali bo'lsa mamnunmiz