Question

Write a program to display patterns by accepting row number as an input.

Pattern 1

1

1 2

1 2 3

Do modification in above program to display following pattern

 

Pattern 2

1

2 2

3 3 3

Answer 1

Do modification in above program to display following pattern

#include<stdio.h>
#include<conio.h>
#include<math.h>
void main ()
{
	int r,i,j;
	printf("Enter number of rows :\n");
	scanf("%d",&r);

	for(i=1;i<=r;++i)
	{
	for(j=1;j<=i;++j)printf("%d  ",i);
	printf("\n");
	}
	getch();
}