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 58 Ko'rishlar 2 izohlar SaqlashSaqlanganOlib tashlandi 1 0 123456789101112131415161718192021222324252627282930 10-sinf Informatika informatika №3 2022-yil 13-oktabr: 2022-2023 o'quv yili tuman bosqichida tushgan savollar! 1 / 30 Quyidagi ifodaning qiymati nimaga teng? 0.2(3)6 + 0.12(1)3 A) 1/10 B) 1/7 C) 2/7 D) 3/5 2 / 30 Python dasturlash tilida berilgan quyidagi dastur natijasini aniqlang. A) Done. B) corge C) qux D) baz 3 / 30 Paython dasturida natijani aniqlang. print(8 | 2) A) 2 B) 8 C) 1 D) 10 4 / 30 Paython dasturida natijani aniqlang. print(8 << 2) A) 16 B) 8 C) 64 D) 32 5 / 30 Dastur natijasini toping: first = 'python'second = ' ' for i in first: second = i + second print(second) A) pythonpythonpythonpythonpython B) python C) iiiiii D) nohtyp 6 / 30 Birinchi web-sayt nomi keltirilgan qatorni toping. A) tim.org.ch B) web.cern.org C) ms.dos.org D) info.cern.ch 7 / 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'] 8 / 30 135, B6, 703 butun sonlarni barchasini yozish mumkin bo’lgan eng kichik asosli sanoq sistemasida shu sonlar yig’indisini hisoblang. A) 922 B) 1322 C) 1232 D) 932 9 / 30 Google kompaniyasi rasman qachon ro’yxatdan o’tgan? A) 1999-yil 4-sentabr B) 2004-yil 4-mart C) 2003-yil 14-fevral D) 1998-yil 4-sentabr 10 / 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) 11 / 30 Quyidagi formula natijasini aniqlang: =КОРЕНЬ(НОК(60;45;80)+ДЛСТР(ПРАВСИМВ("texnologiyalar";9))) A) 18 B) 27 C) 23 D) 16 12 / 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 13 / 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 14 / 30 Dastur natijasini anilang: print(-12|-8) A) -12 B) -4 C) True D) False 15 / 30 Quyidagilardan qaysi biri Python dasturlash tili moduli emas? A) tkinter B) ceil C) locale D) os 16 / 30 Musiqani yozish uchun maqbul sifat darajasini belgilang. A) 256 kbps B) 192 kbps C) 320 kbps D) 96 kbps 17 / 30 Dastur natijasini aniqlang: x='Python dasturlash tili' print('python' in x) A) true B) python C) dasturlash tili D) false 18 / 30 Natijani toping: print(int(True)) A) TypeError B) True C) 0 D) 1 19 / 30 Natijani aniqlang: s={2,0,3,1, 4} print(s[-2]) A) Dastur xato B) 0 C) 3 D) 1 20 / 30 Natijani aniqlang: print(min(max(False, -3, -4), 2, 7)) A) 2 B) TypeErroe C) -4 D) False 21 / 30 O’lchami 1366x768 bo’lgan ekranda 16 xil rang aks etadi. Ekrandagi axborot hajmini Kbayt da aniqlang. A) 512.25 Kbayt B) 1024.5 Kbayt C) 2049 Kbayt D) 4098 Kbayt 22 / 30 Dastur natijasini toping: a = {1, 2, 3, 4} b = {5, 6, 7, 8} print(len(a+b) A) TypeError B) 8 C) AttributeError D) 4 23 / 30 Ms Word dasturida qaysi tugmalar yordamida matnga joriy vaqtni (soat) kiritish mumkin? A) Shift+Alt+D B) Shift+Alt+T C) Shift+Ctrl+T D) Shift+Tab+D 24 / 30 Natijani aniqlang: a = 10 print(~a) A) False B) True C) -10 D) -11 25 / 30 O’n oltilik sanoq sistemasidagi 12B,84 sonini o’nlik sanoq sistemasida ifodalang. A) 292, 224511 B) 299, 515625 C) 464, 552718 D) 384, 452319 26 / 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 27 / 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 28 / 30 Dastur natijasini toping: a = b’informatika’ print(a) A) b’informatika’ B) TypeError C) informatika D) binformatika 29 / 30 MP3 formatida qo’llab-quvvatlanadigan eng yuqori audio sifati necha kbps bo’ladi? A) 96 kbps B) 320 kbps C) 480 kbps D) 256 kbps 30 / 30 Dastur natijasini aniqlang: print(-9//2) A) 5 B) -4 C) 4 D) -5 0% Testni qayta ishga tushiring Tomonidan Wordpress Quiz plugin Author: InfoMaster Foydali bo'lsa mamnunmiz