bool literal

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C++
 
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Montaggio in linea
 

[modifica] Sintassi

true(1)
false(2)

[modifica] Spiegazione

# Boolean true (valore 1)
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#boolean true (value of 1)
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# Boolean false (valore 0)
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#boolean false (value of 0)
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[modifica] Esempio

std::cout << std::boolalpha
          << true << '\n'
          << false << '\n'
          << std::noboolalpha
          << true << '\n'
          << false << '\n';

Output:

true
false
1
0
Estratto da "https://it.cppreference.com/mwiki/index.php?title=cpp/language/bool_literal&oldid=25925"