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 92 Ko'rishlar 2 izohlar SaqlashSaqlanganOlib tashlandi 2 0 123456789101112131415161718192021222324252627282930 10-sinf Informatika informatika №3 2022-yil 13-oktabr: 2022-2023 o'quv yili tuman bosqichida tushgan savollar! 1 / 30 Sodda animatsiyadan iborat rasm qanday kengaytma bilan saqlanadi? A) JPG B) PNG C) BMP D) GIF 2 / 30 4 lik sanoq sistemasidagi 0.232 kasrni 7 lik sanoq sistemasiga o'tkazing. A) 0.(451) B) 0.(265714) C) 0.1(42) D) 0.(5013) 3 / 30 LMSning bulutli platformalari qaysi javobda to’g’ri ko’rsatilgan? A) Learn Amp B) iSpring learn, Google classroom, C) Barcha javob to’g’ri D) Schoology, Loop, 4 / 30 World Wide Web yaratuvchisi Tim Berners Li qachon tug’ilgan? A) 1955-yil 8-iyunda B) 1945-yil 18-iyunda C) 1959-yil 8-iyunda D) 1965-yil 8-iyunda 5 / 30 Dastur natijasini toping: a = 'informatika' for i in range(len(a)): a[i].upper() pint(a) A) iNFORMATIKA B) informatika C) INFORMATIa D) INFORMATIKA 6 / 30 Natijani aniqlang: s={2,0,3,1, 4} print(s[-2]) A) 3 B) 1 C) 0 D) Dastur xato 7 / 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 8 / 30 Natijani toping: a = {1: ''A'', 2: ''B'', 3: ''C''} for i, j in a.items(): print(i, j, end = '' '') A) 1 A 2 B 3 C B) A B C C) 1 2 3 A B C D) 1 2 3 9 / 30 Musiqani yozish uchun maqbul sifat darajasini belgilang. A) 192 kbps B) 256 kbps C) 320 kbps D) 96 kbps 10 / 30 Birinchi web-sayt nomi keltirilgan qatorni toping. A) web.cern.org B) tim.org.ch C) info.cern.ch D) ms.dos.org 11 / 30 Natijani aniqlang: print(min(max(False, -3, -4), 2, 7)) A) False B) -4 C) 2 D) TypeErroe 12 / 30 Dastur natijasini toping: x = ''abcdef'' i = ''a'' while i in x: x=x[:-1] print(i, end='' '') A) aaaaa B) a a a a a a C) i i i i i D) iiiii 13 / 30 O’lchami 1366x768 bo’lgan ekranda 16 xil rang aks etadi. Ekrandagi axborot hajmini Kbayt da aniqlang. A) 512.25 Kbayt B) 4098 Kbayt C) 2049 Kbayt D) 1024.5 Kbayt 14 / 30 MP3 formatida qo’llab-quvvatlanadigan eng yuqori audio sifati necha kbps bo’ladi? A) 256 kbps B) 480 kbps C) 320 kbps D) 96 kbps 15 / 30 Google kompaniyasi rasman qachon ro’yxatdan o’tgan? A) 1998-yil 4-sentabr B) 2004-yil 4-mart C) 1999-yil 4-sentabr D) 2003-yil 14-fevral 16 / 30 Dastur natijasini toping: a = {1, 2, 3, 4} b = {5, 6, 7, 8} print(len(a+b) A) AttributeError B) 8 C) 4 D) TypeError 17 / 30 Natijani aniqlang: a = 10 print(~a) A) True B) False C) -11 D) -10 18 / 30 Dastur natijasini aniqlang: print(-9//2) A) -5 B) 5 C) -4 D) 4 19 / 30 Dastur natijasini aniqlang: def func(): try: return True finally: return False print(func()) A) False B) True C) True, False D) False, True 20 / 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) 'a', 'b', 'c', 'd', 'e', 'f' B) [ 'b', 'c', 'd', 'e', 'f'] C) 'b', ' c', ' d', ' e', 'f' D) a b c d e f 21 / 30 Dastur natijasini toping: a = b’informatika’ print(a) A) TypeError B) informatika C) b’informatika’ D) binformatika 22 / 30 135, B6, 703 butun sonlarni barchasini yozish mumkin bo’lgan eng kichik asosli sanoq sistemasida shu sonlar yig’indisini hisoblang. A) 1322 B) 1232 C) 922 D) 932 23 / 30 Quyidagilardan qaysi biri Python dasturlash tili moduli emas? A) ceil B) tkinter C) os D) locale 24 / 30 Dastur natijasini aniqlang: x='Python dasturlash tili' print('python' in x) A) python B) dasturlash tili C) true D) false 25 / 30 Quyidagi formula natijasini aniqlang: =КОРЕНЬ(НОК(60;45;80)+ДЛСТР(ПРАВСИМВ("texnologiyalar";9))) A) 18 B) 27 C) 16 D) 23 26 / 30 O’n oltilik sanoq sistemasidagi 12B,84 sonini o’nlik sanoq sistemasida ifodalang. A) 384, 452319 B) 464, 552718 C) 299, 515625 D) 292, 224511 27 / 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) 64, 216 C) TypeError D) 4, 7 28 / 30 Dastur natijasini anilang: print(-12|-8) A) False B) True C) -4 D) -12 29 / 30 Power Point dasturi slaydlar namoyishi rejimida bitta oldingi slaydga klaviaturaning qaysi tugmasi yordamida o’tiladi? A) B B) Alt+P C) Ctrl+B D) P 30 / 30 Ms Word dasturida qaysi tugmalar yordamida matnga joriy vaqtni (soat) kiritish mumkin? A) Shift+Alt+T B) Shift+Tab+D C) Shift+Ctrl+T D) Shift+Alt+D 0% Testni qayta ishga tushiring Tomonidan Wordpress Quiz plugin Author: InfoMaster Foydali bo'lsa mamnunmiz