/**
* Pass-by-value  
* Variable inside t has different address than in main
*
* @author gtowell
* Created: March 2021
* **/
#include <stdio.h>

/**
 * Function receives a value and changes it
 * @param gi -- the value received
 * **/
void t(int gi)
{
    printf("TF  %d  %d\n", gi, &gi);
    gi = 7;
    printf("TF2 %d\n", gi, &gi);
    return;
}

int main(void)
{
    int gi = 5;
    printf("TM  %d  %d\n", gi, &gi);
    t(gi);
    printf("TM2 %d\n", gi);
}