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Zinak

insertion sort

Jul 20th, 2019
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C++ 0.38 KB | None | 0 0
  1. #include<bits/stdc++.h>
  2. using namespace std;
  3. int main()
  4. {
  5.     int n;
  6.     cin>>n;
  7.     int a[n];
  8.     for(int i=0;i<n;i++)
  9.         cin>>a[i];
  10.  
  11.     for(int i=1;i<n;i++)
  12.     {
  13.         int k=i-1;
  14.         while(k>=0&& a[k+1]<a[k])
  15.         {
  16.             swap(a[k+1],a[k]);
  17.             k--;
  18.         }
  19.     }
  20.     for(int i=0;i<n;i++)
  21.         cout<<a[i]<<endl;
  22.     return 0;
  23. }
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