Submission #1019003

#	Time	Username	Problem	Language	Result	Execution time	Memory
1019003		ajay	Reversing a Sequence (IOI16_reverse)	C++14	100 / 100	21 ms	5948 KiB

reverse

/* Ajay Jadhav */
 
#include <iostream>
#include <cstdio>
#include <algorithm>
#include <deque>
#include <vector>
#include <cstdlib>
#include <iomanip>
#include <cmath>
#include <queue>
#include <map>
#include <set>
#include <stack>
#include <ctime>
#include <string.h>
#include <climits>
#include <cstring>
using namespace std;
 
 
#define ll          long long
#define pb          push_back
#define pii         pair<int,int>
#define vi          vector<int>
#define vii         vector<pii>
#define mi          map<int,int>
#define mii         map<pii,int>
#define all(a)      (a).begin(),(a).end()
#define x           first
#define y           second
#define sz(x)       (int)x.size()
#define hell        1000000007
#define rep(i,a,b)  for(int i=a;i<b;i++)
#define endl        '\n'
 
vector<ll> reverse(vector<ll> a)
{
    int n = sz(a);
    rep (i, 0, n / 2)
    {
        swap(a[i], a[n - i - 1]);
    }
    return a;
}

• Subtask 1: 100 / 100