fork download 
  1. #include <stdio.h>
  2.  
  3. int main() {
  4.     int arr[] = {1, 2, 3, 4, 5};
  5.     int n = 5;
  6.  
  7.     printf("even index elements:\n");
  8.     for(int i = 0; i < n; i += 2) {
  9.         printf("%d ", arr[i]);
  10.     }
  11.  
  12.     printf("\nodd index elements:\n");
  13.     for(int i = 1; i < n; i += 2) {
  14.         printf("%d ", arr[i]);
  15.     }
  16.  
  17.     return 0;
  18. }
Success #stdin #stdout 0.01s 5280KB
comments (?)
stdin 
Standard input is empty
stdout 
even index elements:
1 3 5 
odd index elements:
2 4
https://ideone.com/36pZht
language:
C (gcc 8.3)
created:
4 days ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!