浙江工商大学23调剂机试（打印双大写Z）

题解：用二维数组

#include<bits/stdc++.h>
using namespace std;
int main(){
	int n;
	cin>>n;
	vector<vector<string>> a(n+1,vector<string>(n+2,"  "));
	for(int j = 2; j < n+2; j++ ){
		if(j == n+1){
			a[0][j] = "*";
		}else{
			a[0][j] = "* ";
		}
		
	}
	for(int j = 0; j < n+1; j++){
		if(j == n){
			a[1][j] = "*";
		}else{
			a[1][j] = "* ";
		}
	}
	for(int i = 0; i < n+1; i++){
		for(int j = 0; j < n+2; j++){
			if(i + j == n || i + j == n + 1){
				if(i + j == n + 1 && i < n-1 && i > 2){
					a[i][j] = "*"; 
				}else{
					a[i][j] = "* ";
				} 
			}
		}
	}
	for(int j = 2; j < n; j++){
		if( j == n-1){
			a[n][j] = "*";
		}else{
			a[n][j] = "* ";
		}
	}
	for(int j = 3; j < n+2; j++){
		if(j == n+1){
			a[n-1][j] = "*"; 
		}else{
			a[n-1][j] = "* ";
		}
	}
	
	for(int i = 0; i < n+1; i++){
		for(int j = 0; j < n+2; j++){
			cout<<a[i][j];
		}
		cout<<endl;
	}
}