jarak

#include <stdio.h>
#include <math.h>

int main()
{
    int x1;
    int x2;
    int y1;
    int y2;
    printf("Masukan nilai x1 : \n");
    scanf("%d", &x1);
    printf("Masukan nilai x2 : \n");
    scanf("%d", &x2);
    printf("Masukan nilai x1 : \n");
    scanf("%d", &y1);
    printf("Masukan nilai x1 : \n");
    scanf("%d", &y2);
    float jarak;
    jarak = sqrt(x1-x2 * x1-x2 + y1-y2 * y1-y2);
    printf("Jarak antara 2 titik %f\n", jarak);

    return 0;
}