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 77 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 Microsoft Word dasturida sichqoncha yordamida mаtnning ixtiyoriy qismlarini ixtiyoriy tartibda belgilash uchun qaysi tugmadan foydalaniladi? A) CapsLock B) Alt C) Insert D) Ctrl 2 / 30 Informatika faniga qachon va qayerda asos solingan? A) XX asrning 70-yillarida B) XX asrning 60-yillarida C) XX asrning 50-yillarida D) XX asrning 40-yillarida 3 / 30 Shartni bajaring. (A∨С)=>(⏋B∨A∨D)=1 A) 5 B) 11 C) 4 D) 12 4 / 30 World Wide Web yaratuvchisi Tim Berners Li qachon tug’ilgan? A) 1955-yil 8-iyunda B) 1965-yil 8-iyunda C) 1959-yil 8-iyunda D) 1945-yil 18-iyunda 5 / 30 Dastur natijasini toping: first = 'python'second = ' ' for i in first: second = i + second print(second) A) iiiiii B) python C) nohtyp D) pythonpythonpythonpythonpython 6 / 30 Natijani toping: print(int(True)) A) TypeError B) 1 C) True D) 0 7 / 30 Natijani aniqlang: print(min(max(False, -3, -4), 2, 7)) A) TypeErroe B) 2 C) False D) -4 8 / 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' 9 / 30 Dastur natijasini toping: a = {1, 2, 3, 4} b = {5, 6, 7, 8} print(len(a+b) A) TypeError B) AttributeError C) 8 D) 4 10 / 30 Power Point dasturi slaydlar namoyishi rejimida bitta oldingi slaydga klaviaturaning qaysi tugmasi yordamida o’tiladi? A) P B) B C) Ctrl+B D) Alt+P 11 / 30 Ms Word dasturida qaysi tugmalar yordamida matnga joriy vaqtni (soat) kiritish mumkin? A) Shift+Alt+T B) Shift+Alt+D C) Shift+Tab+D D) Shift+Ctrl+T 12 / 30 Dastur natijasini anilang: print(-12|-8) A) -4 B) True C) False D) -12 13 / 30 135, B6, 703 butun sonlarni barchasini yozish mumkin bo’lgan eng kichik asosli sanoq sistemasida shu sonlar yig’indisini hisoblang. A) 932 B) 1232 C) 1322 D) 922 14 / 30 Dastur natijasini toping: x = ''abcdef'' i = ''a'' while i in x: x=x[:-1] print(i, end='' '') A) aaaaa B) iiiii C) a a a a a a D) i i i i i 15 / 30 Dastur natijasini toping: a=0x1122 print(a) A) 1122 B) 4386 C) 10442 16 / 30 CMS platformasining vazifasiga ko’ra turlarini aniqlang. A) Ochiq va yopiq kodli B) Yuqori ixtisoslashgan va universal C) LMS va MOOC D) cMOOC va xMOOC 17 / 30 Natijani toping: a = {1: ''A'', 2: ''B'', 3: ''C''} for i, j in a.items(): print(i, j, end = '' '') A) 1 2 3 A B C B) 1 2 3 C) 1 A 2 B 3 C D) A B C 18 / 30 Google kompaniyasi rasman qachon ro’yxatdan o’tgan? A) 2003-yil 14-fevral B) 1998-yil 4-sentabr C) 1999-yil 4-sentabr D) 2004-yil 4-mart 19 / 30 Musiqani yozish uchun maqbul sifat darajasini belgilang. A) 320 kbps B) 256 kbps C) 96 kbps D) 192 kbps 20 / 30 Dastur natijasini aniqlang: def func(): try: return True finally: return False print(func()) A) False, True B) True, False C) False D) True 21 / 30 MP3 formatida qo’llab-quvvatlanadigan eng yuqori audio sifati necha kbps bo’ladi? A) 96 kbps B) 256 kbps C) 320 kbps D) 480 kbps 22 / 30 Birinchi web-sayt nomi keltirilgan qatorni toping. A) web.cern.org B) tim.org.ch C) ms.dos.org D) info.cern.ch 23 / 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) TypeError C) 64, 216 D) 4, 7 24 / 30 Quyidagilardan qaysi biri Python dasturlash tili moduli emas? A) ceil B) os C) tkinter D) locale 25 / 30 O’lchami 1366x768 bo’lgan ekranda 16 xil rang aks etadi. Ekrandagi axborot hajmini Kbayt da aniqlang. A) 2049 Kbayt B) 512.25 Kbayt C) 4098 Kbayt D) 1024.5 Kbayt 26 / 30 Dastur natijasini toping: a = b’informatika’ print(a) A) binformatika B) b’informatika’ C) TypeError D) informatika 27 / 30 Dastur natijasini aniqlang: print(-9//2) A) -4 B) 4 C) -5 D) 5 28 / 30 Dastur natijasini aniqlang: x='Python dasturlash tili' print('python' in x) A) true B) false C) python D) dasturlash tili 29 / 30 O’n oltilik sanoq sistemasidagi 12B,84 sonini o’nlik sanoq sistemasida ifodalang. A) 292, 224511 B) 464, 552718 C) 384, 452319 D) 299, 515625 30 / 30 Natijani aniqlang: s={2,0,3,1, 4} print(s[-2]) A) 3 B) Dastur xato C) 1 D) 0 0% Testni qayta ishga tushiring Tomonidan Wordpress Quiz plugin Author: InfoMaster Foydali bo'lsa mamnunmiz