fork download 
  1. /*
  2.     Cred : SunnyYeahBoi
  3.     It's my last chance (⌐■_■)
  4.     Problem :
  5. */
  6.  
  7. #include<bits/stdc++.h>
  8.  
  9. using namespace std;
  10.  
  11. #define int long long
  12. #define double long double
  13. #define endl "\n"
  14. #define NAME "a"
  15.  
  16. const int MAXN = 1e6 + 5;
  17. const int inf = 1e18;
  18. const int MOD = 1e9 + 7;
  19.  
  20. void FileInput(){
  21.     if(fopen(NAME".inp" , "r") == NULL)
  22.         freopen(NAME".inp" , "w" , stdout);
  23.     freopen(NAME".inp" , "r" , stdin);
  24.     freopen(NAME".out" , "w" , stdout);
  25. }
  26.  
  27. int n;
  28. int a[MAXN];
  29.  
  30. void solve(){
  31.     cin >> n;
  32.     for(int i = 1 ; i <= n ; i++)
  33.         cin >> a[i];
  34.  
  35.     // sắp xếp tăng dần 
  36.     sort(a + 1 , a + 1 + n);
  37.     // a - con trỏ chỉ tới vị trí 0 
  38.     // a + 1 -> vị trí 1
  39.     // a + 1 + -> vị trí n
  40.     // sort(a , a + n) - sort từ 0 đến n - 1
  41.     // a1 <= a2 <= a3 <= a4 <= ... <= an
  42.  
  43.     for(int i = 1 ; i <= n ; i++)
  44.         cout << a[i] << " ";
  45.     cout << endl;
  46. }
  47.  
  48. int32_t main(){
  49.     FileInput();
  50.     ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0);
  51.     int t = 1;
  52.     // cin >> t;
  53.     while(t--)
  54.         solve();
  55.     return 0;
  56. }
  57.  
Success #stdin #stdout 0.01s 5316KB
comments (?)
stdin 
Standard input is empty
stdout 
Standard output is empty
https://ideone.com/5MDdSD
language:
C++14 (gcc 8.3)
created:
22 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!