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  1. #include <bits/stdc++.h>
  2. #define ll long long
  3. #define yes cout<<"YES\n"
  4. #define no cout<<"NO\n"
  5.  
  6. using namespace std;
  7.  
  8. long long isbit(long long n,int x){
  9.     if((n & (1ll << x)))return 1;
  10.     else return 0;
  11. }
  12. ll lcm(ll a,ll b)
  13. {
  14.     return a/__gcd(a,b)*b;
  15. }
  16.  
  17. const int N = 3e5 + 10 , mod = 1e9 + 7, inf = INT_MAX;
  18. const double PI = 3.14159265359;
  19.  
  20. void solve(){
  21.     int n;
  22.     cin >> n;
  23.     int arr[n], mx = 0, ind = -1;
  24.     for (int i = 0; i < n; i++){
  25.         cin >> arr[i];
  26.         if (mx < arr[i]){
  27.             mx = arr[i];
  28.             ind = i;
  29.         }
  30.     }
  31.     if(mx == 1){
  32.         arr[n - 1] = 2;
  33.     }else {
  34.         arr[ind] = 1;
  35.     }
  36.     sort(arr, arr + n);
  37.     for (auto &a : arr) cout << a << ' ';
  38. }
  39. int main(){
  40.     ios_base::sync_with_stdio(NULL);
  41.     cin.tie(0);cout.tie(0);
  42.     //freopen("A.in", "r", stdin);
  43.     //freopen("output.txt", "w", stdout);
  44.     int t = 1;
  45.     //cin >> t;
  46.     while (t--){
  47.         solve();
  48.     }
  49.     return 0;
  50. }
Success #stdin #stdout 0.01s 5316KB
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https://ideone.com/dbHIFH
language:
C++ (gcc 8.3)
created:
21 hours ago
visibility:
public

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