Give you the width and height of the rectangle,darw it.
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.
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.
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#include<stdio.h>
int main()
{
int x,y;
while(scanf("%d%d",&x,&y)!=EOF)
{
x+=2;
y+=2;
for(int i=0;i<y;i++)
{
for(int j=0;j<x;j++)
{
if((i==0&&j==0) ||(i==0&&j==x-1)||(i==y-1&&j==0)||(i==y-1&&j==x-1))
printf("+");
else if(i==0||i==y-1)
printf("-");
else if(j==0||j==x-1)
printf("|");
else
printf(" ");
}
printf("\n");
}
printf("\n");
}
}
