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 100 Ko'rishlar 2 izohlar SaqlashSaqlanganOlib tashlandi 2 1 123456789101112131415161718192021222324252627282930 10-sinf Informatika informatika №3 2022-yil 13-oktabr: 2022-2023 o'quv yili tuman bosqichida tushgan savollar! 1 / 30 Python dasturlash tilida berilgan quyidagi dastur natijasini aniqlang. A) corge qux baz Done B) Dasturda xatolik bor C) corge qux baz D) corge qux baz Done. 2 / 30 16 likdagi 8F10ABC76 sonini 5 likdagi 112 soniga nisbatining butun qismining oxirgi raqami 16 likda nimaga teng? A) E B) D C) 3 D) 8 3 / 30 Paython dasturida natijani aniqlang. print(8 << 2) A) 16 B) 8 C) 64 D) 32 4 / 30 Audiofayl yozilish jarayonida kodning uzunligi 16 bitga, bir sekunddagi chastota 48 000 Hz ga teng. Audiofaylning davomiyligi 3 minutga teng bo‘lsa, uning hajmini hisoblang. A) 1,46 Mb B) 3,64 Mb C) 1,64 Mb D) 3,4 Mb 5 / 30 Google kompaniyasi rasman qachon ro’yxatdan o’tgan? A) 1999-yil 4-sentabr B) 2003-yil 14-fevral C) 1998-yil 4-sentabr D) 2004-yil 4-mart 6 / 30 Musiqani yozish uchun maqbul sifat darajasini belgilang. A) 320 kbps B) 256 kbps C) 96 kbps D) 192 kbps 7 / 30 Birinchi web-sayt nomi keltirilgan qatorni toping. A) tim.org.ch B) info.cern.ch C) ms.dos.org D) web.cern.org 8 / 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 9 / 30 Power Point dasturi slaydlar namoyishi rejimida bitta oldingi slaydga klaviaturaning qaysi tugmasi yordamida o’tiladi? A) B B) Ctrl+B C) P D) Alt+P 10 / 30 Dastur natijasini toping: first = 'python'second = ' ' for i in first: second = i + second print(second) A) iiiiii B) nohtyp C) python D) pythonpythonpythonpythonpython 11 / 30 Natijani aniqlang: s={2,0,3,1, 4} print(s[-2]) A) 0 B) Dastur xato C) 1 D) 3 12 / 30 Dastur natijasini anilang: print(-12|-8) A) True B) False C) -12 D) -4 13 / 30 Quyidagi formula natijasini aniqlang: =КОРЕНЬ(НОК(60;45;80)+ДЛСТР(ПРАВСИМВ("texnologiyalar";9))) A) 27 B) 16 C) 18 D) 23 14 / 30 Dastur natijasini toping: a=(1, 2, 3, 4, 5) a.pop(2) print(a) A) (1, 2, 3) B) (1, 2, 4, 5) C) AttributeError D) (3, 4, 5) 15 / 30 Natijani aniqlang: print(min(max(False, -3, -4), 2, 7)) A) TypeErroe B) False C) -4 D) 2 16 / 30 Dastur natijasini aniqlang: def func(): try: return True finally: return False print(func()) A) True, False B) False, True C) True D) False 17 / 30 CMS platformasining vazifasiga ko’ra turlarini aniqlang. A) cMOOC va xMOOC B) Ochiq va yopiq kodli C) Yuqori ixtisoslashgan va universal D) LMS va MOOC 18 / 30 Dastur natijasini toping: a = 'informatika' for i in range(len(a)): a[i].upper() pint(a) A) INFORMATIa B) INFORMATIKA C) iNFORMATIKA D) informatika 19 / 30 O’lchami 1366x768 bo’lgan ekranda 16 xil rang aks etadi. Ekrandagi axborot hajmini Kbayt da aniqlang. A) 1024.5 Kbayt B) 2049 Kbayt C) 512.25 Kbayt D) 4098 Kbayt 20 / 30 Dastur natijasini toping: a = b’informatika’ print(a) A) b’informatika’ B) informatika C) binformatika D) TypeError 21 / 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 22 / 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'] 23 / 30 Dastur natijasini toping: a=0x1122 print(a) A) 10442 B) 4386 C) 1122 24 / 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) A B C D) 1 A 2 B 3 C 25 / 30 O’n oltilik sanoq sistemasidagi 12B,84 sonini o’nlik sanoq sistemasida ifodalang. A) 292, 224511 B) 464, 552718 C) 299, 515625 D) 384, 452319 26 / 30 Natijani toping: print(int(True)) A) TypeError B) 1 C) 0 D) True 27 / 30 Natijani aniqlang: a = 10 print(~a) A) False B) -10 C) True D) -11 28 / 30 MP3 formatida qo’llab-quvvatlanadigan eng yuqori audio sifati necha kbps bo’ladi? A) 480 kbps B) 320 kbps C) 256 kbps D) 96 kbps 29 / 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) TypeError B) 4, 6 C) 64, 216 D) 4, 7 30 / 30 Ms Word dasturida qaysi tugmalar yordamida matnga joriy vaqtni (soat) kiritish mumkin? A) Shift+Alt+D B) Shift+Ctrl+T C) Shift+Tab+D D) Shift+Alt+T 0% Testni qayta ishga tushiring Tomonidan Wordpress Quiz plugin Author: InfoMaster Foydali bo'lsa mamnunmiz
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