C Program to Print Square of Numbers in Sine Wave Pattern

Write a C program to print square of numbers in sine wave pattern using for loop.

#include <stdio.h>

int main()
{
	int rows;

	printf("Enter Square Numbers in Sine Wave Pat Side = ");
	scanf("%d", &rows);

	printf("The Square of Numbers in Sine Wave Pattern\n");

	for (int i = 0; i < rows; i++)
	{
		for (int j = 0; j < rows; j++)
		{
			if (j % 2 == 0)
			{
				printf("%d ", (rows * j) + i + 1);
			}
			else
			{
				printf("%d ", (rows * (j + 1)) - i);
			}
		}
		printf("\n");
	}
}

This C program prints the square pattern of numbers in sine wave format using a while loop.

#include <stdio.h>

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

	printf("Enter Square Numbers in Sine Wave Pat Side = ");
	scanf("%d", &rows);

	printf("The Square of Numbers in Sine Wave Pattern\n");
	i = 0;

	while (i < rows)
	{
		j = 0;
		while (j < rows)
		{
			if (j % 2 == 0)
			{
				printf("%d ", (rows * j) + i + 1);
			}
			else
			{
				printf("%d ", (rows * (j + 1)) - i);
			}
			j++;
		}
		printf("\n");
		i++;
	}
}

Enter Square Numbers in Sine Wave Pat Side = 9
The Square of Numbers in Sine Wave Pattern
1 18 19 36 37 54 55 72 73 
2 17 20 35 38 53 56 71 74 
3 16 21 34 39 52 57 70 75 
4 15 22 33 40 51 58 69 76 
5 14 23 32 41 50 59 68 77 
6 13 24 31 42 49 60 67 78 
7 12 25 30 43 48 61 66 79 
8 11 26 29 44 47 62 65 80 
9 10 27 28 45 46 63 64 81