You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
20 lines
408 B
C
20 lines
408 B
C
#include <stdio.h>
|
|
#include <conio.h>
|
|
void swap(int *,int *);
|
|
void main()
|
|
{
|
|
int a=10,b=20;
|
|
clrscr();
|
|
printf("\nVALUES OF a AND b BEFORE SWAPING ARE %d %d",a,b);
|
|
swap(&a,&b);
|
|
printf("\nVALUES OF a AND b AFTER SWAPING ARE %d %d",a,b);
|
|
getch();
|
|
}
|
|
void swap(x,y)
|
|
int *x,*y;
|
|
{
|
|
int t;
|
|
t=*x;
|
|
*x=*y;
|
|
*y=t;
|
|
} |