imported>Unknown at 05:31, 7 February 2021

2021-02-07T05:31:24Z

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#include <iostream>

using namespace std;

void swap(int *a,int *b );

int main()
{
int a = 1;
int b = 18;
cout << "a = " << a << "b = " << b << endl;
swap(&a, &b);
cout << "a = " << a << "b = " << b << endl;

system("pause");
return 0;

}

void swap(int *a,int *b)
{
int temp;
temp = *a;
*a = *b;
*b = temp;
}

포인터 swap - Revision history

imported>Unknown at 05:31, 7 February 2021