Number pattern 48 in C

Categories C programming 1 min read

Write a C program to print the given triangular number pattern using for loop. How to print the given number pattern series using for loop in C programming. Logic to print the given number pattern in C program.

Example

Input

Input N: 5

Output

1
2  4
3  6  9
4  8  12 16
5  10 15 20 25

Required knowledge

Basic C programming, Loop

Program to print the given number pattern

/**
 * C program to print the given number pattern
 */

#include <stdio.h>

int main()
{
    int i, j, N;

    printf("Enter N: ");
    scanf("%d", &N);

    for(i=1; i<=N; i++)
    {
        for(j=i; j<=(i*i); j += i)
        {
            printf("%-3d", j);
        }

        printf("\n");
    }

    return 0;
}

Output

Enter N: 5
1
2  4
3  6  9
4  8  12 16
5  10 15 20 25

Happy coding 😉