#include<bits/stdc++.h> using namespace std; int n,m,a,b; int main(){ cin>>n>>m>>a>>b; if(b0){ for(int i=1;i<=n;i++){ for(int j=1;j<=m;j++){ if(i1||in||j1||j==m){ cout<<a; }else{ cout<<" "; } } printf("\n"); } }else{ for(int i=1;i<=n;i++){ for(int j=1;j<=m;j++){ cout<<a; } printf("\n"); } } return 0; }

4 comments

  • @ 2025-1-14 14:28:43
    #include<bits/stdc++.h>
    using namespace std;
    int main() {
    	int n,m,x;
    	char ch;
    	cin>>n>>m>>ch>>x;
    	if(x==0) {
    		for(int i=0; i<n; i++) {
    			for(int j=0; j<m; j++) {
    				if(i==0||i==n-1||j==0||j==m-1) {
    					cout<<ch;
    				} else {
    					cout<<" ";
    				}
    			}
    			cout<<endl;
    		}
    	} else {
    		for(int i=0; i<n; i++) {
    			for(int j=0; j<m; j++) {
    				cout<<ch;
    			}
    			cout<<endl;
    		}
    	}
    	return 0;
    }
    
    • @ 2025-1-14 14:28:05

      #include<bits/stdc++.h> using namespace std; int n,m,a,b; int main(){ cin>>n>>m>>a>>b; if(b0){ for(int i=1;i<=n;i++){ for(int j=1;j<=m;j++){ if(i1||in||j1||j==m){ cout<<a; }else{ cout<<" "; } } printf("\n"); } }else{ for(int i=1;i<=n;i++){ for(int j=1;j<=m;j++){ cout<<a; } printf("\n"); } } return 0; }

      • @ 2025-1-14 14:27:53

        你个*********

        • @ 2025-1-14 14:25:31

          听好了乡巴老

          • 1

          Information

          ID
          139
          Time
          1000ms
          Memory
          256MiB
          Difficulty
          8
          Tags
          # Submissions
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          Accepted
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