c 2b 2b how to use scanf

1#include <stdio.h>
2
3int main()
4{
5    int a, b, c;
6    printf("Enter the first value:");
7    scanf("%d", &a);
8    printf("Enter the second value:");
9    scanf("%d", &b);
10    c = a + b;
11    printf("%d + %d = %d\n", a, b, c);
12    return 0;
13}
14