#include
int change(int number); /*Function prototype */
int main(void)
{
int number = 10;
int result = 0;
result = change(number);
printf("\nIn main, result = %d\tnumber = %d", result, number);
return 0;
}
int change(int number)
{
number = 2 * number;
printf("\nIn function change, number = %d\n", number);
return number;
}
In function change, number = 20
In main, result = 20 number = 10