how i repeat enter number of rows agin after output

[sharat412]

#include <stdio.h>

int main()

{

int rows, a, b, space;

printf("Enter number of rows:");
scanf("%d", &rows);

space = rows - 1;
for ( b = 1 ; b <= rows ; b++ )
{
for ( a = 1 ; a <= space ; a++ )
printf(" ");
space--;
for ( a = 1 ; a <= 2*b-1 ; a++)
printf("#");
printf("\n");
}


space = 1;
for ( b = 1 ; b <= rows - 1 ; b++ )
{
for ( a = 1 ; a <= space; a++)
printf(" ");
space++;
for ( a = 1 ; a <= 2*(rows-b)-1 ; a++ )
printf("#");
printf("\n");
}

{
printf("enter number of rows");

}
return 0;
}

[sharat412]

i want repeat of question after output of one is given..
if i enter 5 as input..5 rows are generated...after that i want a code to ask again enter the num of rows untill i close the o/p window...guys plzz help me its my interview question

[sharat412]

no one here to ans?????????

[iam_clint]

What you are wanting is a loop.

[sharat412]

thanking you ...but send me code plzzz

[iam_clint]

I will not give you the answer it's easy enough I gave you what you needed to run a Google search. If this is for an interview I hate to tell you but you are not qualified for the job.