reverse digit
#include <stdio.h>
int main(void)
{
int n,d5,d4,d3;
long int revnum;
printf("enter number\n");
scanf("%d",&n);
d5=n%10;
n=n/10;
d4=n%10;
n=n/10;
d3=n%10;
printf("answer\n%d%d%d",d5,d4,d3);
}
pointer use for adress
#include <stdio.h> int main(void) { int a=76; int* ptra= &a; printf("address of a is %p\n\t",&ptra); printf("address of a is %p\n\t",&a); printf("The value of a is %d\n",*ptra); return 0; }
Comments
Post a Comment