EX1

#include <stdio.h>
#include <stdlib.h>

int main()
{
    int a=3,b,c;
    float d;
    a=a*5;
    printf("a=%d",a);
    a=a+1;
    b=a;
    printf("\n b vaut %d et a vaut %d",b,a);
    c=b;
    b=b+1;
    printf("\n c vaut %d et b vaut %d",c,b);
    d=a*a;
    printf(" %d au carrée = %d",a,b);
    return 0;
}