The following program will print numbers as pyramid.
The sequence will be printed as specified in the below triangle format. If user enter number of rows as 5 then following output will be produced.
0
1 0 1
2 1 0 1 2
3 2 1 0 1 2 3
4 3 2 1 0 1 2 3 4
Program to Print Pyramid of Numbers
#include <stdio.h>
#include<conio.h>
int main()
{
int rows, space, i, j;
printf("Enter number of rows: ");// enter a number for generating the pyramid
scanf("%d",&rows);
for(i=0; i<rows; i++) // outer loop for displaying rows
{
for(space=1; space <= rows-i; space++) // space for each and every element
printf(" ");
for(j=0-i; j <= i; j++) //inner loop for displaying the pyramid of numbers
{
printf("%2d",abs(j)); // prints the value
}
printf("\n"); // every line in different row
}
}OUTPUT for Pyramid of Numbers
Enter number of rows: 5
0
1 0 1
2 1 0 1 2
3 2 1 0 1 2 3
4 3 2 1 0 1 2 3 4