32 lines
1.7 KiB
Markdown
32 lines
1.7 KiB
Markdown
---
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title: Python Bool Function
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localeTitle: بيثون بول وظيفة
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---
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`bool()` هي دالة مضمنة في Python 3. هذه الدالة تقوم بإرجاع قيمة Boolean ، أي True أو False. يستغرق حجة واحدة ، `x` .
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## الحجج
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يستغرق حجة واحدة ، `x` . يتم تحويل `x` باستخدام [الإجراء](https://docs.python.org/3/library/stdtypes.html#truth) القياسي [لاختبار الحقيقة](https://docs.python.org/3/library/stdtypes.html#truth) .
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## قيمة الإرجاع
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إذا كانت `x` خاطئة أو تم حذفها ، فسيؤدي ذلك إلى إرجاع `False` ؛ وإلا فإنها ترجع `True` .
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## عينة الكود
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`print(bool(4 > 2)) # Returns True as 4 is greater than 2
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print(bool(4 < 2)) # Returns False as 4 is not less than 2
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print(bool(4 == 4)) # Returns True as 4 is equal to 4
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print(bool(4 != 4)) # Returns False as 4 is equal to 4 so inequality doesn't holds
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print(bool(4)) # Returns True as 4 is a non-zero value
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print(bool(-4)) # Returns True as -4 is a non-zero value
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print(bool(0)) # Returns False as it is a zero value
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print(bool('dskl')) # Returns True as the string is a non-zero value
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print(bool([1, 2, 3])) # Returns True as the list is a non-zero value
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print(bool((2,3,4))) # Returns True as tuple is a non-zero value
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print(bool([])) # Returns False as list is empty and equal to 0 according to truth value testing
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`
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 [تشغيل الكود](https://repl.it/CVCS/2)
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[المستندات الرسمية](https://docs.python.org/3/library/functions.html#bool) |