Problem:
Score : 100 points

Problem Statement

You are given an integer K.
Print the string obtained by repeating the string ACL K times and concatenating them.

For example, if K = 3, print ACLACLACL.

Constraints

1 \leq K \leq 5

All values in input are integers.

Input

Input is given from Standard Input in the following format:

K

Output

Print the string obtained by repeating the string ACL K times and concatenating them.

Sample Input 1

3

Sample Output 1

ACLACLACL

Solution in C++ (GCC 9.2.1) (judge verdict: Runtime Error)

/**
 * author: said_v15
**/

#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
 
#pragma GCC optimize("Ofast")
#pragma GCC target("avx,avx2,fma")
#pragma GCC optimization ("unroll-loops")
 
typedef long long  ll;

#define fast ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0)
#define forn for(int i=0;i<n;i++) 
#define pb push_back 
#define sc second 
#define f first 
#define kek cout<<"\n"; 
#define rep(i,a,b) for(int i=a;i<b;i++)
#define all(v) ((v).begin()), ((v).end()) 


const ll MOD = 1e9 + 7;
const ll MOD1 = 998244353;
const int MAXN = 305;
const int INF = 1e8;
const ll LL_INF=1e18;
const double pi=3.1415926535;
using namespace std;
int divide(int a, int b)
{
          return (a+b-1)/b;
}
vector<vector<int>> adj;
vector<bool> used;
void dfs(int s)
{
          if(used[s]) return;
          used[s]=true;
          for(auto x: adj[s]) 
          {
                    dfs(x);
          }
}
int main()
{
    #if defined(_DEBUG)
	freopen("input.txt", "r", stdin);
	freopen("output.txt", "w", stdout);
    #endif
 fast;
 // cout << fixed << setprecision(12) << ans;
 // string al = "abcdefghijklmnopqrstuvwxyz";
 
 int questions=1;
 // cin>>questions;
 while(questions--)
 {
        int n,m;
        cin>>n>>m;
        adj.resize(n+2);
        used.resize(n+2);
        fill(all(used),0);
        while(m--) 
        {
                  int a,b;
                  cin>>a>>b;
                  adj[a].pb(b);
                  adj[b].pb(a);
        }
        int ans=0;
        for(int i=1;i<=n;i++) 
        {
                  if(used[i]) continue;
                   ans++;
                  dfs(i);
        }
        cout<<ans-1;
    
 }
    
 
 // !!! LOOK AT NUMBER OF QUESTIONS IN A PROBLEM !!! (cin>>questions)
 

  // cout <<"Runtime is:"<<clock() * 1.0 / CLOCKS_PER_SEC <<endl;
   return 0;
   
}