Uy » Online olimpiada » Informatika olimpiada » 10-sinf Informatika informatika №3 Informatika olimpiadaTuman 2022-2023 o'quv yili 10-sinf Informatika informatika №3 InfoMaster Avgust 19, 2024 113 Ko'rishlar 2 izohlar SaqlashSaqlanganOlib tashlandi 2 3 123456789101112131415161718192021222324252627282930 10-sinf Informatika informatika №3 2022-yil 13-oktabr: 2022-2023 o'quv yili tuman bosqichida tushgan savollar! 1 / 30 MS Excel dasturida belgilangan C4:D6 bloki nechta katakni o‘z ichiga oladi? A) 8 B) 6 C) 10 D) 4 2 / 30 Informatika fanining o‘tmishdoshi hozirgi kunda nima deb ataladi? A) Kriptografiya B) Computer science C) IT D) Dokumentalistika 3 / 30 – tasodifiy sonni chiqaradi. Ta’rif berilgan javobni toping. (Python dasturidagi funksiya) A) randint() B) To’g’ri javob yo’q C) input() D) print() 4 / 30 Paython dasturida natijani aniqlang. print(7 & 5) A) 7 B) 2 C) 1 D) 5 5 / 30 Natijani aniqlang: print(min(max(False, -3, -4), 2, 7)) A) 2 B) False C) -4 D) TypeErroe 6 / 30 Quyidagilardan qaysi biri Python dasturlash tili moduli emas? A) os B) ceil C) tkinter D) locale 7 / 30 135, B6, 703 butun sonlarni barchasini yozish mumkin bo’lgan eng kichik asosli sanoq sistemasida shu sonlar yig’indisini hisoblang. A) 1232 B) 1322 C) 932 D) 922 8 / 30 Natijani aniqlang: s={2,0,3,1, 4} print(s[-2]) A) Dastur xato B) 0 C) 1 D) 3 9 / 30 Dastur natijasini aniqlang: def func(): try: return True finally: return False print(func()) A) True B) False, True C) True, False D) False 10 / 30 Dastur natijasini toping: a=0x1122 print(a) A) 1122 B) 4386 C) 10442 11 / 30 Natijani toping: print(int(True)) A) TypeError B) True C) 1 D) 0 12 / 30 Dastur natijasini aniqlang: x='Python dasturlash tili' print('python' in x) A) true B) false C) dasturlash tili D) python 13 / 30 Dastur natijasini aniqlang: print((lambda x: x**3)(lambda x: x+2)(2)) print((lambda x: x**3)(lambda x: x+3)(3)) A) 4, 6 B) 4, 7 C) TypeError D) 64, 216 14 / 30 Dastur natijasini aniqlang: print(-9//2) A) -4 B) 5 C) -5 D) 4 15 / 30 Dastur natijasini toping: a = ['a', 'b', 'c', 'd', 'e'] for i in range(len(a)): a[i] = chr(ord(a[i]+1) print(a) A) [ 'b', 'c', 'd', 'e', 'f'] B) a b c d e f C) 'a', 'b', 'c', 'd', 'e', 'f' D) 'b', ' c', ' d', ' e', 'f' 16 / 30 Natijani aniqlang: a = 10 print(~a) A) False B) -11 C) -10 D) True 17 / 30 Birinchi web-sayt nomi keltirilgan qatorni toping. A) tim.org.ch B) info.cern.ch C) web.cern.org D) ms.dos.org 18 / 30 Dastur natijasini toping: a=(1, 2, 3, 4, 5) a.pop(2) print(a) A) (1, 2, 3) B) AttributeError C) (1, 2, 4, 5) D) (3, 4, 5) 19 / 30 O’lchami 1366x768 bo’lgan ekranda 16 xil rang aks etadi. Ekrandagi axborot hajmini Kbayt da aniqlang. A) 4098 Kbayt B) 1024.5 Kbayt C) 2049 Kbayt D) 512.25 Kbayt 20 / 30 Dastur natijasini toping: a = {1, 2, 3, 4} b = {5, 6, 7, 8} print(len(a+b) A) TypeError B) AttributeError C) 4 D) 8 21 / 30 Dastur natijasini toping: first = 'python'second = ' ' for i in first: second = i + second print(second) A) iiiiii B) nohtyp C) pythonpythonpythonpythonpython D) python 22 / 30 Power Point dasturi slaydlar namoyishi rejimida bitta oldingi slaydga klaviaturaning qaysi tugmasi yordamida o’tiladi? A) Ctrl+B B) Alt+P C) P D) B 23 / 30 Ms Word dasturida qaysi tugmalar yordamida matnga joriy vaqtni (soat) kiritish mumkin? A) Shift+Ctrl+T B) Shift+Alt+T C) Shift+Alt+D D) Shift+Tab+D 24 / 30 Musiqani yozish uchun maqbul sifat darajasini belgilang. A) 192 kbps B) 96 kbps C) 256 kbps D) 320 kbps 25 / 30 CMS platformasining vazifasiga ko’ra turlarini aniqlang. A) LMS va MOOC B) Yuqori ixtisoslashgan va universal C) Ochiq va yopiq kodli D) cMOOC va xMOOC 26 / 30 Dastur natijasini toping: a = 'informatika' for i in range(len(a)): a[i].upper() pint(a) A) INFORMATIKA B) iNFORMATIKA C) informatika D) INFORMATIa 27 / 30 Google kompaniyasi rasman qachon ro’yxatdan o’tgan? A) 1999-yil 4-sentabr B) 2003-yil 14-fevral C) 2004-yil 4-mart D) 1998-yil 4-sentabr 28 / 30 Dastur natijasini toping: a = b’informatika’ print(a) A) b’informatika’ B) binformatika C) informatika D) TypeError 29 / 30 MP3 formatida qo’llab-quvvatlanadigan eng yuqori audio sifati necha kbps bo’ladi? A) 256 kbps B) 96 kbps C) 320 kbps D) 480 kbps 30 / 30 O’n oltilik sanoq sistemasidagi 12B,84 sonini o’nlik sanoq sistemasida ifodalang. A) 384, 452319 B) 292, 224511 C) 464, 552718 D) 299, 515625 0% Testni qayta ishga tushiring Tomonidan Wordpress Quiz plugin Author: InfoMaster Foydali bo'lsa mamnunmiz
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