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  1. Prepare
  2. C++
  3. STL
  4. Vector-Sort
  5. Discussions

Vector-Sort

  • taku_forprogram1
     + 0 comments

    I dont think my code (repeating for loop twice) looks beautiful, anyway it was very easy to "just solve" the problem.

    Wondering is there anything else i could learn from this problem.

    #include <cmath>
#include <cstdio>
#include <vector>
#include <iostream>
#include <algorithm>
using namespace std;


int main() {
    /* Enter your code here. Read input from STDIN. Print output to STDOUT */ 
    vector<int> v;
    int n, x;
    cin >> n;
    for(int i = 0; i < n; i++){
        cin >> x;
        v.push_back(x);
    }
    sort(v.begin(), v.end());
    for(int i = 0; i < n; i++){
        cout << v[i] << " ";
    }
    return 0;
}