10-sinf Informatika informatika №3

Sakkizlik sanoq sistemasida yozilgan A=1024757520₈,  B=1232400565₈  sonlar berilgan. А  xor B amali natijasini 16 lik sanoq sistemasida aniqlang.

Sodda animatsiyadan iborat rasm qanday kengaytma bilan saqlanadi?

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.

Mantiqning asosiy turlari necha xil?

O’n oltilik sanoq sistemasidagi 12B,84 sonini o’nlik sanoq sistemasida ifodalang.

Birinchi web-sayt nomi keltirilgan qatorni toping.

135, B6, 703 butun sonlarni barchasini yozish mumkin bo’lgan eng kichik asosli sanoq sistemasida shu sonlar yig’indisini hisoblang.

Natijani aniqlang:
s={2,0,3,1, 4}
print(s[-2])

Dastur natijasini toping:

x = ''abcdef''
i = ''a''
while i in x:
    x=x[:-1]
    print(i, end='' '')

Dastur natijasini toping: a=0x1122 print(a)

Dastur natijasini aniqlang:
x='Python dasturlash tili'
print('python' in x)

Google kompaniyasi rasman qachon ro’yxatdan o’tgan?

Dastur natijasini aniqlang:
print((lambda x: x**3)(lambda x: x+2)(2))
print((lambda x: x**3)(lambda x: x+3)(3))

Natijani toping:
a = {1: ''A'', 2: ''B'', 3: ''C''}
for i, j in a.items():
      print(i, j, end = '' '')

Dastur natijasini toping:
a = b’informatika’
print(a)

Power Point dasturi slaydlar namoyishi rejimida bitta oldingi slaydga klaviaturaning qaysi tugmasi yordamida o’tiladi?

Dastur natijasini aniqlang:
def func():
   try:
       return True
   finally:
       return False
print(func())

Musiqani yozish uchun maqbul sifat darajasini belgilang.

Natijani toping: print(int(True))

Natijani aniqlang: print(min(max(False, -3, -4), 2, 7))

Dastur natijasini aniqlang: print(-9//2)

Quyidagi formula natijasini aniqlang: =КОРЕНЬ(НОК(60;45;80)+ДЛСТР(ПРАВСИМВ("texnologiyalar";9)))

Dastur natijasini toping:
a = ['a', 'b', 'c', 'd', 'e']
for i in range(len(a)):
      a[i] = chr(ord(a[i]+1) print(a)

Dastur natijasini toping:
a = {1, 2, 3, 4} b = {5, 6, 7, 8}
print(len(a+b)

Ms Word dasturida qaysi tugmalar yordamida matnga joriy vaqtni (soat) kiritish mumkin?

Dastur natijasini anilang: print(-12|-8)

CMS platformasining vazifasiga ko’ra turlarini aniqlang.

Dastur natijasini toping:
a = 'informatika'
for i in range(len(a)):
a[i].upper()
pint(a)

Natijani aniqlang: a = 10 print(~a)

Dastur natijasini toping:

a=(1, 2, 3, 4, 5)
a.pop(2)
print(a)