1 solutions

  • 0
    @ 2025-8-29 15:01:57
    #include<bits/stdc++.h>
    using namespace std;
    int a[100010],b[100010];
    int main(){
    	int n,m;
    	cin>>n>>m; 
    	for(int i=1;i<=n;i++)cin>>a[i];
    	for(int i=1;i<=m;i++)cin>>b[i];
    	for(int i=1,j=1;j<=m;j++){
    		if(a[i]==b[j])i++;
    		if(i==n+1){
    			cout<<"Yes"<<endl;
    			return 0;
    		}
    	}
    	cout<<"No";
    	return 0;
    }
    
    

    Information

    ID
    2882
    Time
    1000ms
    Memory
    256MiB
    Difficulty
    3
    Tags
    # Submissions
    3
    Accepted
    3
    Uploaded By