1 solutions

  • 0
    @ 2025-3-3 16:27:12

    C++ :

    #include<iostream>
    #include<cstring>
    #include<cstdio>
    using namespace std;
    int main()
    {
    	string s1,s2;
    	cin>>s1;cin>>s2;
    	int a=0,b=0;
    	int lena=s1.size(),lenb=s2.size();
    	int len=lena<=lenb?lena:lenb;
    	for(int i=1;i<=len;i++)
    	
           if(s1.substr(0,i)==s2.substr(lenb-i,i))
             a=i;
        for(int i=1;i<=len;i++)
          if(s2.substr(0,i)==s1.substr(lena-i,i))
            b=i;
        
        int c=a>=b?a:b;
        cout<<c<<endl;
    	return 0;	
    }
    
    • 1

    Information

    ID
    10145
    Time
    1000ms
    Memory
    128MiB
    Difficulty
    (None)
    Tags
    # Submissions
    0
    Accepted
    0
    Uploaded By