c program to print the size of the datatype using sizeof()

 SWAPPING WITHOUT USING THIRD VARIABLE

PROGRAM:

#include<stdio.h>

int main()

{

printf("size of char =%d\n",sizeof(char));

printf("size of short =%d\n",sizeof(short));

printf("size of int=%d\n",sizeof(int));

printf("size of long =%d\n",sizeof(long));

printf("size of float =%d\n",sizeof(float));

printf("size of double =%d\n",sizeof(double));

return 0;

}

OUTPUT:

size of char=1

size of short=2

size of int=4

size of long=4

size of float=4

size of double=8