task4

`#include<stdio.h>
int main()
{
double x, y;
char c1, c2, c3;
int a1 ,a2 ,a3;

scanf("%d%d%d", &a1, &a2, &a3);
printf("a1 = %d, a2 = %d, a3 = %d\n", a1,a2,a3);

scanf("%c%c%c", &c1, &c2, &c3);
printf("c1 = %c, c2 = %c, c3 = %c\n", c1, c2, c3);

scanf("%lf,%lf", &x, &y);
printf("x = %lf, y = %lf\n",x, y);
return 0;

}`