30 - Function Overloading

weixin_34116110發表於2018-01-01
Function
#include <iostream>
using namespace std;
void printNumber(int x)
{
    cout<<"i am printing an integer " << x << endl;
}
void printNumber(float x)
{
    cout<<"now i am printing a float " << x << endl;
}
int main()
{
    int a = 54;
    float b = 32.4896;
    printNumber(a);
    printNumber(b);
}

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