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Ⓜ️ A'zolik operatorlari
A'zolik operatorlari ob'ektda ketma-ketlik mavjudligini tekshirish uchun ishlatiladi:
satr = 'salom dunyo 22'
list = ['salom dunyo', 'hello world', 22, '33']
in Ob'ektda belgilangan ketma-ketlikda o'zgaruvchini topsa rost (True) qaytaradi, boshqa holatda yolg'on (False) qaytaradi.
print('salom' in satr) True
print('salom' in list) False
print('salom dunyo' in list) True
print(22 in satr) Error
print(33 in list) False
not in Ob'ektda belgilangan ketma-ketlikda o'zgaruvchini topmasa rost (True) qaytaradi, boshqa holatda yolg'on (False) qaytaradi.
print('hello' not in satr) True
print('salom' not in list) True
print('salom dunyo' not in list) False
print(22 not in list) False
@pythonuzBY Python dasturlash maktabi
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