1 solutions

  • 0
    @ 2025-12-3 8:44:14

    C++ :

    #include<bits/stdc++.h>
    using namespace std;
    int n;
    string s[1001];
    bool cmp(string s1,string s2)
    {
    	if(s1.size()>s2.size()) return 1;
    	if(s1.size()<s2.size()) return 0;
    	for(int i=0;i<s1.size();i++)
    	{
    		if(s1[i]>s2[i]) return 1;
    		if(s1[i]<s2[i]) return 0;		
    	}	
    }
    int main()
    {	
    	cin>>n;
    	for(int i=0;i<n;i++)
    		cin>>s[i];
    	for(int i=n-1;i>0;i--)
    		for(int j=0;j<i;j++)
    		{
    			string x1=s[j]+s[j+1];
    			string x2=s[j+1]+s[j];
    			if(cmp(x1,x2)==0) swap(s[j],s[j+1]);
    		}
    	for(int i=0;i<n;i++)
    		cout<<s[i];
    
        return 0;
    }
    
    
    • 1

    Information

    ID
    783
    Time
    1000ms
    Memory
    128MiB
    Difficulty
    10
    Tags
    # Submissions
    2
    Accepted
    0
    Uploaded By