/* Program which shows how to swap elements. */ #include <stdio.h> main() { /* Declaration Statements */ short i, j, k; clrscr(); /* Clear screen */ /* Assignment Statements */ printf("C61.C -> Program which shows how to swap elements\n\n"); printf("Enter Elements\n"); printf("i = "); scanf("%hd", &i); /* Read element from keyboard entry */ printf("j = "); scanf("%hd", &j); /* Exchange i and j */ k = i; i = j; j = k; /* Print result */ printf("\nAfter Swapping, the Elements are...\n"); printf("i = %d, j = %d\n", i, j); return(0); } /* End of Program C61 */ /*INPUT :
4 5OUTPUT :
C61.C -> Program which shows how to swap elements Enter Elements i = 4 j = 5 After Swapping, the Elements are... i = 5, j = 4 */
Last modified: 22/07/97