10-sinf Informatika informatika №3 Noyabr 12, 2022Avgust 19, 2024 da chop etilgan InfoMaster tomonidan 10-sinf Informatika informatika №3 ga 2 fikr bildirilgan 2 123456789101112131415161718192021222324252627282930 Tomonidan yaratilgan InfoMaster 10-sinf Informatika informatika №3 2022-yil 13-oktabr: 2022-2023 o'quv yili tuman bosqichida tushgan savollar! 1 / 30 Ushbu jadvalda qaysi mantiqiy ifoda tasvirlangan? A) not B) imp C) xor D) eqv 2 / 30 Python dasturlash tilida berilgan quyidagi dastur natijasini aniqlang(qo‘shtirnoqlarsiz). S = [['him', 'sell'], [90, 28, 43]] print(S[0][1][1]) A) “90” B) “h” C) “i” D) “e” 3 / 30 Paython dasturida natijani aniqlang. print(5 >> 2) A) 1 B) 2 C) 4 D) 3 4 / 30 MS Excel. Quyidagi formula natijasi 124 chiqishi uchun ? va ?? belgilari o‘rniga qo‘yish mumkin bo‘lgan funksiyalarni aniqlang: =?(3;4)+Значен(??(4 ;3)) A) МАКС, СТЕПЕНЬ B) СТЕПЕНЬ, СТЕПЕНЬ C) СТЕПЕНЬ, СЦЕПИТЬ D) СУММ, СТЕПЕНЬ 5 / 30 Quyidagi formula natijasini aniqlang: =КОРЕНЬ(НОК(60;45;80)+ДЛСТР(ПРАВСИМВ("texnologiyalar";9))) A) 16 B) 23 C) 27 D) 18 6 / 30 Ms Word dasturida qaysi tugmalar yordamida matnga joriy vaqtni (soat) kiritish mumkin? A) Shift+Tab+D B) Shift+Alt+D C) Shift+Alt+T D) Shift+Ctrl+T 7 / 30 Dastur natijasini toping: a=(1, 2, 3, 4, 5) a.pop(2) print(a) A) (1, 2, 4, 5) B) (1, 2, 3) C) AttributeError D) (3, 4, 5) 8 / 30 Dastur natijasini toping: a = {1, 2, 3, 4} b = {5, 6, 7, 8} print(len(a+b) A) 4 B) AttributeError C) 8 D) TypeError 9 / 30 Musiqani yozish uchun maqbul sifat darajasini belgilang. A) 96 kbps B) 320 kbps C) 256 kbps D) 192 kbps 10 / 30 Google kompaniyasi rasman qachon ro’yxatdan o’tgan? A) 1999-yil 4-sentabr B) 1998-yil 4-sentabr C) 2004-yil 4-mart D) 2003-yil 14-fevral 11 / 30 Dastur natijasini toping: a = 'informatika' for i in range(len(a)): a[i].upper() pint(a) A) informatika B) INFORMATIa C) iNFORMATIKA D) INFORMATIKA 12 / 30 Power Point dasturi slaydlar namoyishi rejimida bitta oldingi slaydga klaviaturaning qaysi tugmasi yordamida o’tiladi? A) Alt+P B) P C) Ctrl+B D) B 13 / 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) 'a', 'b', 'c', 'd', 'e', 'f' C) [ 'b', 'c', 'd', 'e', 'f'] D) 'b', ' c', ' d', ' e', 'f' 14 / 30 Natijani aniqlang: print(min(max(False, -3, -4), 2, 7)) A) 2 B) False C) -4 D) TypeErroe 15 / 30 Natijani aniqlang: a = 10 print(~a) A) False B) -10 C) True D) -11 16 / 30 135, B6, 703 butun sonlarni barchasini yozish mumkin bo’lgan eng kichik asosli sanoq sistemasida shu sonlar yig’indisini hisoblang. A) 922 B) 932 C) 1232 D) 1322 17 / 30 Dastur natijasini aniqlang: print(-9//2) A) -4 B) 5 C) -5 D) 4 18 / 30 Dastur natijasini aniqlang: x='Python dasturlash tili' print('python' in x) A) false B) python C) true D) dasturlash tili 19 / 30 Natijani aniqlang: s={2,0,3,1, 4} print(s[-2]) A) 3 B) 1 C) Dastur xato D) 0 20 / 30 Dastur natijasini toping: first = 'python'second = ' ' for i in first: second = i + second print(second) A) iiiiii B) python C) pythonpythonpythonpythonpython D) nohtyp 21 / 30 O’lchami 1366x768 bo’lgan ekranda 16 xil rang aks etadi. Ekrandagi axborot hajmini Kbayt da aniqlang. A) 4098 Kbayt B) 1024.5 Kbayt C) 2049 Kbayt D) 512.25 Kbayt 22 / 30 Natijani toping: print(int(True)) A) 1 B) TypeError C) 0 D) True 23 / 30 MP3 formatida qo’llab-quvvatlanadigan eng yuqori audio sifati necha kbps bo’ladi? A) 480 kbps B) 256 kbps C) 96 kbps D) 320 kbps 24 / 30 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) aaaaa C) i i i i i D) iiiii 25 / 30 Dastur natijasini anilang: print(-12|-8) A) False B) -12 C) -4 D) True 26 / 30 Dastur natijasini aniqlang: def func(): try: return True finally: return False print(func()) A) True B) False C) False, True D) True, False 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) 1 2 3 C) 1 2 3 A B C D) A B C 28 / 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) 4, 7 D) 64, 216 29 / 30 Dastur natijasini toping: a=0x1122 print(a) A) 1122 B) 4386 C) 10442 30 / 30 Quyidagilardan qaysi biri Python dasturlash tili moduli emas? A) os B) locale C) ceil D) tkinter 0% Testni qayta ishga tushiring tomonidan Wordpress Quiz plugin Informatika olimpiada, Tuman 2022-2023 o'quv yili