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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3.  
  4. int main() {
  5. int n;
  6. int xCo [n];
  7. int ID [n];
  8. cin >> n;
  9. for (int i=0;i<n;i++) {
  10. if (i%2 == 0) {
  11. cin>>xCo[i-1];
  12. }else {
  13. cin>>ID[i-1];
  14. }
  15. }
  16. }
Success #stdin #stdout 0s 5300KB
stdin
6
25 7
26 1
15 1
22 3
20 1
30 1 
stdout
Standard output is empty