birthday.cpp File Reference

#include <iostream>

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Functions
void	birthday (int &b)
int	main ()

Function Documentation

birthday()

void birthday

(

int &

b

)

Definition at line 5 of file birthday.cpp.

                     {
    // pass by reference
    // int& b vs int &b <-- no difference
    b++;
}

Referenced by main().

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main()

int main

(

void

)

Definition at line 13 of file birthday.cpp.

          {
    int myAge;
    cin >> myAge;
    birthday(myAge);
    cout << "My age after birthday is " << myAge;
}

References birthday().

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