Question

Write an algorithm to check a given number is odd or even.​

Answer 1

Answer:

The algorithm is a step by step representation of program. If the number is divisible by 2, means the remainder is 0 then the number is even.

...

Programming:

//Starting Chat_PC.

#include <stdio.h>

int main()

{

int number;

printf("Enter an integer: ");

scanf("%d", &number);

// True if the number is perfectly divisible by 2.

Answer 2

Explanation:

// Java program program to

// check for even or odd

class GFG

{

// Returns true if n

// is even, else odd

public static boolean isEven(int n)

{

if((n & 1) == 0)

return true;

else

return false;

}

// Driver code

public static void main(String[] args)

{

int n = 101;

if(isEven(n) == true)

System.out.print("Even");

else

System.out.print("Odd");

}

}

// This code is contributed by rishabh_jain

Python3

C#

Output :

Odd