杭电ACM2052java做法

Picture

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
+---+
|   |
|   |

+---+

感觉这道题比较水吧，我没想啥好办法，就直接打了

import java.util.Scanner;
public class Main {
public static void main(String[] args){
Scanner scanner=new Scanner(System.in);
while(scanner.hasNextInt()){
int a=scanner.nextInt();
int b=scanner.nextInt();
for(int i=0;i<b+2;i++){
if(i==0||i==b+1){
System.out.print("+");
for(int j=1;j<a+1;j++){
System.out.print("-");
}
System.out.println("+");
}
else{
System.out.print("|");
for(int j=1;j<a+1;j++){
System.out.print(" ");
}
System.out.println("|");
}
}
System.out.println();
}
}
}

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