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 384 Ko'rishlar 2 izohlar SaqlashSaqlanganOlib tashlandi 3 2 Savollar 1234567891011121314151617181920212223242526 Tomonidan yaratilgan InfoMaster 10-sinf Informatika informatika №3 2022-yil 13-oktabr: 2022-2023 o'quv yili tuman bosqichida tushgan savollar! 1 / 26 Dastur natijasini toping: first = 'python'second = ' ' for i in first: second = i + second print(second) A) pythonpythonpythonpythonpython B) nohtyp C) iiiiii D) python 2 / 26 Dastur natijasini aniqlang: def func(): try: return True finally: return False print(func()) A) True, False B) False C) False, True D) True 3 / 26 135, B6, 703 butun sonlarni barchasini yozish mumkin bo’lgan eng kichik asosli sanoq sistemasida shu sonlar yig’indisini hisoblang. A) 932 B) 922 C) 1322 D) 1232 4 / 26 Birinchi web-sayt nomi keltirilgan qatorni toping. A) web.cern.org B) tim.org.ch C) ms.dos.org D) info.cern.ch 5 / 26 Dastur natijasini toping: x = ''abcdef'' i = ''a'' while i in x: x=x[:-1] print(i, end='' '') A) a a a a a a B) iiiii C) i i i i i D) aaaaa 6 / 26 Dastur natijasini toping: a = 'informatika' for i in range(len(a)): a[i].upper() pint(a) A) informatika B) INFORMATIa C) INFORMATIKA D) iNFORMATIKA 7 / 26 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 8 / 26 Natijani aniqlang: print(min(max(False, -3, -4), 2, 7)) A) TypeErroe B) -4 C) False D) 2 9 / 26 Dastur natijasini toping: a=0x1122 print(a) A) 10442 B) 1122 C) 4386 10 / 26 MP3 formatida qo’llab-quvvatlanadigan eng yuqori audio sifati necha kbps bo’ladi? A) 256 kbps B) 480 kbps C) 96 kbps D) 320 kbps 11 / 26 Dastur natijasini toping: a = {1, 2, 3, 4} b = {5, 6, 7, 8} print(len(a+b) A) 8 B) 4 C) TypeError D) AttributeError 12 / 26 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 13 / 26 CMS platformasining vazifasiga ko’ra turlarini aniqlang. A) Ochiq va yopiq kodli B) LMS va MOOC C) Yuqori ixtisoslashgan va universal D) cMOOC va xMOOC 14 / 26 Dastur natijasini aniqlang: x='Python dasturlash tili' print('python' in x) A) python B) false C) dasturlash tili D) true 15 / 26 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 16 / 26 Natijani aniqlang: a = 10 print(~a) A) True B) False C) -10 D) -11 17 / 26 Power Point dasturi slaydlar namoyishi rejimida bitta oldingi slaydga klaviaturaning qaysi tugmasi yordamida o’tiladi? A) Alt+P B) B C) Ctrl+B D) P 18 / 26 Quyidagilardan qaysi biri Python dasturlash tili moduli emas? A) tkinter B) ceil C) locale D) os 19 / 26 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' 20 / 26 O’lchami 1366x768 bo’lgan ekranda 16 xil rang aks etadi. Ekrandagi axborot hajmini Kbayt da aniqlang. A) 512.25 Kbayt B) 2049 Kbayt C) 4098 Kbayt D) 1024.5 Kbayt 21 / 26 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 22 / 26 Natijani toping: print(int(True)) A) True B) TypeError C) 0 D) 1 23 / 26 Dastur natijasini toping: a = b’informatika’ print(a) A) b’informatika’ B) TypeError C) binformatika D) informatika 24 / 26 Quyidagi formula natijasini aniqlang: =КОРЕНЬ(НОК(60;45;80)+ДЛСТР(ПРАВСИМВ("texnologiyalar";9))) A) 23 B) 27 C) 18 D) 16 25 / 26 Dastur natijasini anilang: print(-12|-8) A) True B) -12 C) False D) -4 26 / 26 Dastur natijasini aniqlang: print(-9//2) A) -5 B) 4 C) -4 D) 5 0% Testni qayta ishga tushiring Author: InfoMaster Foydali bo'lsa mamnunmiz
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