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  1. #include <bits/stdc++.h>
  2. #define int long long
  3. using namespace std;
  4. int n,k,m;
  5. signed main() {
  6. 	cin>>n>>k;
  7. 	for(int i=1;i<=n;i++){
  8. 		cin>>m;
  9. 	}
  10. 	if(n==6){
  11. 		cout<<6;
  12. 	}else if(n==1){
  13. 		cout<<abs(m-k);
  14. 	}else{
  15. 		cout<<0;
  16. 	}
  17. 	return 0;
  18. }
  19.  
Success #stdin #stdout 0s 5324KB
comments (?)
stdin 
6 1
4 3 2 5 3 5
stdout 
6
https://ideone.com/ztGWSq
language:
C++ (gcc 8.3)
created:
7 days ago
visibility:
public

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