#include <stdio.h>
#include <stdlib.h>
int main()
{
    int x=0,a;
    while(x++ < 5)
    {
        a=x;
        printf("a = %d \n",a);
        int x=3;
        printf("x = %d \n",x);
        x+=2;
    }
    printf("\n\n%d",x);
    return 0;
}