What is keyword auto for?

[Viren Patel]

#52264

What is keyword auto for?

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[Nitesh User Do not delete]

#52271

Hello,

By default, every local variable of the function is automatic (auto). In the below function both the variables ‘i’ and ‘j’ are automatic variables.

void f() {
int i;
auto int j;
}
Also, NOTE that − A global variable can’t be an automatic variable.

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Regards,
Nitesh Bavishiya

[Author]

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