Submission #63013738

Source Code Expand

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#include<bits/stdc++.h>
using namespace std;
#define int long long
const int N=5e1+10,M=1e5+10;
int n;
string s[N]; 
bool cmp(string s,string t)
{
  return s.size()<t.size();
}
signed main()
{
  cin>>n;
  for(int i=1;i<=n;i++)
  {
    cin>>s[i];
  }
  sort(s+1,s+n+1,cmp);
  for(int i=1;i<=n;i++)
  {
    cout<<s[i];
 
 
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#include<bits/stdc++.h>
using namespace std;
#define int long long
const int N=5e1+10,M=1e5+10;
int n;
string s[N]; 
bool cmp(string s,string t)
{
	return s.size()<t.size();
}
signed main()
{
	cin>>n;
	for(int i=1;i<=n;i++)
	{
		cin>>s[i];
	}
	sort(s+1,s+n+1,cmp);
	for(int i=1;i<=n;i++)
	{
		cout<<s[i];
	}
	return 0;
}

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