7 solutions

  • 0
    @ 2025-1-12 13:57:58
    #include<bits/stdc++.h>
    using namespace std;
    void lkj(int n,char a,char b,char c)
    {
    	if(n==1)
    	{
    		cout<<a<<"->"<<n<<"->"<<b<<endl;
    	}
    	else
    	{
    		lkj(n-1,a,c,b);
    		cout<<a<<"->"<<n<<"->"<<b<<endl;
    		lkj(n-1,c,b,a);
    	}
    }
    int main()
    {
    	int n;
    	char a,b,c;
    	cin>>n>>a>>b>>c;
    	lkj(n,a,b,c);
    	return 0;
    }

    Information

    ID
    940
    Time
    1000ms
    Memory
    256MiB
    Difficulty
    3
    Tags
    (None)
    # Submissions
    118
    Accepted
    36
    Uploaded By