HDU-2052Picture

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

+---+ | | | | +---+

 

AC代码：

 

#include<stdio.h>
int main() {
 int n,m;
 while(scanf("%d%d",&n,&m)!=EOF){
  printf("+");
  for(int i=1;i<=n;++i)
  printf("-");
  printf("+\n");
  for(int i=1;i<=m;++i) {
   for(int j=1;j<=n+2;++j)
   if(j==1||j==(n+2))
   printf("|");
   else
   printf(" ");
   printf("\n");
  }
  printf("+");
  for(int i=1;i<=n;++i)
  printf("-");
  printf("+\n\n");
 }
 return 0;
}