求这段程序的流程图
求这段程序的流程图打印出如下形状
*
***
*****
*******
#include <stdio.h>
void main ()
{
int n,j,k;
printf ("输入n=");
scanf ("%d",&n);
for (k=1;k<=n;k++)
{
for (j=1;j<=40-k;j++)
{
printf (" ");
}
for (j=1;j<=2*k-1;j++)
{
printf ("*");
}
printf ("\n");
}
}