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  1. #include <bits/stdc++.h>
  2. #define ___Shinoz___ signed main()
  3. #define __Inuzuka freopen("shinoz.inp", "r", stdin), freopen("shinoz.out", "w", stdout)
  4. #define pb push_back
  5. #define sp '\n'
  6. #define ll long long
  7. using namespace std;
  8.  
  9. int i, n, m;
  10. int sum = 0, s = 0;
  11. ___Shinoz___{
  12.     __Inuzuka;
  13.     ios_base::sync_with_stdio(false); cin.tie(0); cout.tie(0);
  14.     cin >>n >>m;
  15.     int a[n+1]; a[0] = 0;
  16.     for (int i = 1; i <= n; i++){
  17.         cin >>a[i];
  18.         sum += a[i];
  19.     }
  20.     sort(a+1, a+n+1);
  21.     for (i = 1; i <= n; i++){
  22.         s += (a[i] - a[i-1])*(n-i+1);
  23.         if (sum - s < m) break;
  24.     }
  25.     s -= (a[i] - a[i-1])*(n-i+1);
  26.     int k = (sum - s - m) / (n-i+1);
  27.     return cout <<a[i-1]+k,0;
  28. }
Runtime error #stdin #stdout 0.01s 5476KB
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stdin
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Standard input is empty
stdout
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Standard output is empty
https://ideone.com/gRw2Lk
language:
C++14 (gcc 8.3)
created:
2 years ago
visibility:
secret

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