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  • hdu 2052 Picture(java)

    问题:
    開始直接用输入的数作为宽和高,但实际上要多出两行边框,所以要加一个2。

    还有题目要求最后要输出一个空行没有注意到。


    Picture

    Time Limit: 1000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others)
    Total Submission(s): 19789    Accepted Submission(s): 10178


    Problem Description
    Give you the width and height of the rectangle,darw it.
     

    Input
    Input contains a number of test cases.For each case ,there are two numbers n and m (0 < n,m < 75)indicate the width and height of the rectangle.Iuput ends of EOF.
     

    Output
    For each case,you should draw a rectangle with the width and height giving in the input.
    after each case, you should a blank line.
     

    Sample Input
    3 2
     

    Sample Output
    +---+ | | | | +---+


    代码:

    import java.util.*;
    
    public class Main{
    	public static void n1(int t){
    		String s="";
    		for(int i=1;i<=t;i++){
    			if(i==1||i==t)
    				s=s+"+";
    			else
    				s=s+"-";
    		}	
    		System.out.println(s);
    	}
    	public static void n2(int t){
    		String s="";
    		for(int i=1;i<=t;i++){
    			if(i==1||i==t)
    				s=s+"|";
    			else
    				s=s+" ";
    		}	
    		System.out.println(s);
    	}
    	public static void main(String[] args) {
    		Scanner cin=new Scanner(System.in);
    		while(cin.hasNext()){
    			int n=cin.nextInt();
    			int m=cin.nextInt();
    			int t=n+2;
    			for(int i=0;i<m+2;i++){
    				if(i==0||i==m+1)
    					n1(t);
    				else
    					n2(t);
    			}
    			System.out.println();
    		}
    	}
    }


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  • 原文地址:https://www.cnblogs.com/bhlsheji/p/5367916.html
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