Need help for this program..pls

I am basically studying C language and with my own logic I have developed more but I have problem with ths, can any one provide me a simple C program to get the output as follows :

*
**
***
****
*****

[QwertyManiac]

Pyramid Programs:
Concept Behind Pyramid Program in C

General Homework Cheating:
Post your C/C++ Programs Here

[clmlbx]

^^fantastic titles

[ilugd]

#include "stdio.h"

int main()
{
int i,j, k;
j=10;
for (i=0; i<j; i++)
{
for (k=0; k<j-i; k++) printf(" ");
for (k=0; k<i*2+1; k++) printf("*");
printf("\n");
}
}

ha ha. programming in c after a looong time. had fun.