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 474 Ko'rishlar 3 izohlar SaqlashSaqlanganOlib tashlandi 3 0 Savollar 123456789101112131415161718192021222324252627282930 Tomonidan yaratilgan InfoMaster 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 qat’iy ketma-ketlikda tartib bilan bajarilishi C) Buyruqlarning o’zgaruvchan ketma-ketlikda bajarilishi D) Buyruqlarning istalgan tartibda bajarilishi 2 / 30 Sodda animatsiyadan iborat rasm qanday kengaytma bilan saqlanadi? A) JPG B) PNG C) BMP D) GIF 3 / 30 Python dasturlash tilida berilgan quyidagi dastur natijasini aniqlang. A) 123 B) 341 C) 562 D) 543 4 / 30 Python dasturida: Ro‘yxat oxiriga elementini qo‘shish metodini ko’rsating. A) list.insert(index, item) B) list.append(item) C) list.count(item) D) list.remove(item) 5 / 30 Dastur natijasini toping: a = 7 a |= 4 print(a) A) 7 B) 4 C) 11 D) 3 6 / 30 Dastur natijasini aniqlang: a = 10 b = 4 print(a&b) A) 40 B) None C) True D) 0 7 / 30 Scratch dasturining eng kichik fragmenti nima deb nomlanadi? A) Sprayt B) Skript C) Sahna D) Blok 8 / 30 Pythonda fayldan matnni qatorma-qator o’qish uchun qaysi funksiyadan foydalanamiz? A) read B) readline C) writeline D) write 9 / 30 64 xil rangli, gorizontaliga 1240 ta nuqtali, vertikaliga 1024 ta nuqtali ekrandagi rasm axborot hajmini Kbaytlarda toping. A) 840 Kbayt B) 19 Kbayt C) 930 Kbayt D) 7380 Kbayt 10 / 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) 5859 Kbayt B) 732 Kbayt C) 36,6 Kbayt D) 228, 9 Kbayt 11 / 30 Dastur natijasini toping: a = 23 a>>=2 print(a) A) 5 B) 21 C) 11 D) 3 12 / 30 Brend marketingdagi muhim tushunchadir. Brend bo’lmasangiz, mavjud emassiz. U holda siz kimsiz? Siz oddiy tovarsiz. Ushbu gaplar muallifini toping. A) Filip Kotler B) Chriz Huhez C) Steve Chen D) Mark Sukkerberg 13 / 30 7 ning 27 darajasi sakkizlik sanoq sistemasida qanday raqam bilan tugaydi? A) 7 B) 9 C) 1 D) 3 14 / 30 Quyidagi ifodaning qiymatini o’nlik sanoq sistemasida hisoblang: 101,012 + 2A,4816+ 33,448 A) 75.09375 B) 74.46287 C) 74.11275 D) 23.09733 15 / 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) 64 C) 20 D) 41 16 / 30 Dastur natijasini toping: a = '5.6' print(int(a)) A) 6 B) ValueError C) TypeError D) 5 17 / 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) Tasvir to’liq belgilanadi D) Qatlam hosil bo’ladi 18 / 30 Dastur natijasini toping: a = 543 b = -82 print(a//b) A) -7 B) -8 C) 7 D) 6 19 / 30 Dastur natijasini aniqlang: a = [] a+='info', print(a) A) ['info'] B) ‘info’ C) [] D) ‘info’ 20 / 30 1499 sonini Rim raqamida yozilishini aniqlang. A) MCCCCXL B) MCCCCXXXXIX C) MCDIX D) MCDIC 21 / 30 Elektron hukumat nechta yo’nalishda faoliyat olib boradi? A) 6 ta B) 4 ta C) 3 ta D) 5 ta 22 / 30 Dastur natijasini toping: a = (5, 4, 3, 2, 1) a[1] = 6 print(a) A) (5, 6, 3, 2, 1) B) AttributeError C) TypeError D) (6, 4, 3, 2, 1) 23 / 30 Dastur natijasini aniqlang: a = 5 print(a<<2) A) None B) True C) 1 D) 20 24 / 30 Windows muhitidagi Telegram ilovasida smayliklar jo’natish uchun qaysi tugmalar birikmasi bosiladi? A) Alt+Tab B) Win + > C) Alt+S D) Win + . 25 / 30 IP adres: 177.68.32.5 Maska: 255.255.224.0 Berilgan ma’lumotlardan foydalanib tarmoq manzilini aniqlang. A) 255.255.254.5 B) 255.255.255.0 C) 177.68.32.0 D) 177.68.32.255 26 / 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 27 / 30 Dastur natijasini aniqlang: a = '{0}{0}'.format(7, 17) print(int(a)) A) 1717 B) 717 C) 77 D) 17 28 / 30 Dastur natijasini toping: print(8**4//6+202//10*(12-8)%12) A) 160 B) 785 C) 4520 D) 690 29 / 30 Qaysi qatorda .tiff formatining kengaytmasi keltirilgan? A) Transfer Image File Format B) Tag Imagine File Format C) Transfer Interchange File Format D) Tagged Image File Format 30 / 30 8 bit bilan necha xil rangni kodlash mumkin? A) 256 xil B) 3 xil C) 8 xil D) 128 xil 0% Testni qayta ishga tushiring Author: InfoMaster Foydali bo'lsa mamnunmiz
Istaklar ro'yxatiga qo'shildiIstaklar ro'yxatidan olib tashlandi 11 9-10-11 sinf Informatika va AT olimpiada №6
Istaklar ro'yxatiga qo'shildiIstaklar ro'yxatidan olib tashlandi 24 9-sinf Informatika olimpiada №5 + VIDEO