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 61 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 Dasturlash tillariga misol keltirilgan qatorni belgilang A) PHP va Scratch B) HTML va Python C) Wordpress va C++ D) To’g’ri javob mavjud emas 2 / 30 Qat’iy probelni yozish uchun qaysi tugmachalar kombinatsiyasi ishlatiladi? A) Ctrl+Shift+probel B) Ctrl+Alt+probel C) Shift+probel D) Ctrl+probel 3 / 30 Sodda mulohazalar ustida mantiqiy amallar bajarib hosil qilingan mulohazalr qanday mulohazlar deyiladi/ A) aralash mulohaza B) qiyin mulohaza C) chalkash mulohaza D) murakkab mulohaza 4 / 30 Python dasturida: list.sort() ushbu metod vazifasini toping. A) Ro‘yxatdagi barcha elementlarni o‘chiradi. B) Ro‘yxat elementlarini o‘sish tartibida tartiblaydi. C) Ro‘yxat oxiriga item elementini qo‘shish. D) Ro‘yxatdagi item elementlar sonini hisoblaydi. 5 / 30 Dastur natijasini toping: a = (5, 4, 3, 2, 1) a[1] = 6 print(a) A) (6, 4, 3, 2, 1) B) AttributeError C) (5, 6, 3, 2, 1) D) TypeError 6 / 30 64 xil rangli, gorizontaliga 1240 ta nuqtali, vertikaliga 1024 ta nuqtali ekrandagi rasm axborot hajmini Kbaytlarda toping. A) 19 Kbayt B) 930 Kbayt C) 7380 Kbayt D) 840 Kbayt 7 / 30 7 ning 27 darajasi sakkizlik sanoq sistemasida qanday raqam bilan tugaydi? A) 9 B) 1 C) 7 D) 3 8 / 30 IP adres: 177.68.32.5 Maska: 255.255.224.0 Berilgan ma’lumotlardan foydalanib tarmoq manzilini aniqlang. A) 177.68.32.0 B) 255.255.254.5 C) 177.68.32.255 D) 255.255.255.0 9 / 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) 36,6 Kbayt C) 228, 9 Kbayt D) 5859 Kbayt 10 / 30 Dastur natijasini toping: a = 543 b = -82 print(a//b) A) -8 B) 6 C) -7 D) 7 11 / 30 Dastur natijasini aniqlang: a = 5 print(a<<2) A) None B) True C) 20 D) 1 12 / 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] 13 / 30 Dastur natijasini toping: a = 7 a |= 4 print(a) A) 4 B) 3 C) 11 D) 7 14 / 30 Elektron hukumat nechta yo’nalishda faoliyat olib boradi? A) 6 ta B) 3 ta C) 5 ta D) 4 ta 15 / 30 1499 sonini Rim raqamida yozilishini aniqlang. A) MCDIC B) MCDIX C) MCCCCXXXXIX D) MCCCCXL 16 / 30 Windows muhitidagi Telegram ilovasida smayliklar jo’natish uchun qaysi tugmalar birikmasi bosiladi? A) Alt+Tab B) Win + > C) Alt+S D) Win + . 17 / 30 Quyidagi ifodaning qiymatini o’nlik sanoq sistemasida hisoblang: 101,012 + 2A,4816+ 33,448 A) 74.11275 B) 75.09375 C) 74.46287 D) 23.09733 18 / 30 Qaysi qatorda .tiff formatining kengaytmasi keltirilgan? A) Tag Imagine File Format B) Tagged Image File Format C) Transfer Image File Format D) Transfer Interchange File Format 19 / 30 Dastur natijasini toping: a = '5.6' print(int(a)) A) ValueError B) 5 C) 6 D) TypeError 20 / 30 8 bit bilan necha xil rangni kodlash mumkin? A) 256 xil B) 128 xil C) 8 xil D) 3 xil 21 / 30 Dastur natijasini aniqlang. def f(n): if n<=2: return 1 return 2*f(n-1)+f(n-2) print(f(6)) A) 46 B) 20 C) 41 D) 64 22 / 30 Dastur natijasini toping: a = ['matematika', 'informatika', 'kimyo', 'fizika'] print(a[True]) A) AttributeError B) True C) informatika D) matematika 23 / 30 Scratch dasturining eng kichik fragmenti nima deb nomlanadi? A) Sprayt B) Blok C) Skript D) Sahna 24 / 30 Dastur natijasini aniqlang: a = '{0}{0}'.format(7, 17) print(int(a)) A) 77 B) 1717 C) 717 D) 17 25 / 30 Dastur natijasini toping: a = 23 a>>=2 print(a) A) 21 B) 5 C) 3 D) 11 26 / 30 Ms Excelda qaysi funksiya shartni qanoatlantiruvchi blokning bo’sh bo’lmagan kataklar sonini sanaydi? A) ЕСЛИ B) НОК C) СЧЁТЕСЛИ D) ИСТИНA 27 / 30 Dastur natijasini aniqlang: a = [] a+='info', print(a) A) ['info'] B) [] C) ‘info’ D) ‘info’ 28 / 30 Dastur natijasini toping: print(8**4//6+202//10*(12-8)%12) A) 4520 B) 160 C) 690 D) 785 29 / 30 Pythonda fayldan matnni qatorma-qator o’qish uchun qaysi funksiyadan foydalanamiz? A) write B) writeline C) readline D) read 30 / 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) 1110010 B) 1010100 C) 1100010 D) 1010010 0% Testni qayta ishga tushiring Tomonidan Wordpress Quiz plugin Author: InfoMaster Foydali bo'lsa mamnunmiz