Advertisement
Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- #include <stdio.h>
- #include "math.h"
- int main(void) {
- int N;
- float S=0;
- printf("Please, enter value N:");
- scanf("%i", &N);
- for(int i=0;i<=N;i++) {
- S=S+pow(-1,i)/pow(2,i);
- }
- printf("\nS = %i", S);
- return 0;
- }
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement