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put even and odd elements of array in two separate array



put even and odd elements of array in two separate array

Write a C program to input elements in an array and put all even and odd elements in two separate array. How to separate even and odd elements of a given array in two separate array containing only even or odd elements using C programming.

#include <stdio.h>

#define maxsize 1000 // Maximum size of the array

/* Function to print array */
void printArray(int arr[], int len);

int main()
{
    int arr[maxsize];
    int even[maxsize], odd[maxsize];
    
    int evenCount, oddCount;
    int j, size;

    /* Input size of the array */
    printf("Enter size of the array: ");
    scanf("%d", &size);

    /* Input elements in array */
    printf("Enter elements in the array: ");
    for(j=0; j<size; j++)
    {
        scanf("%d", &arr[j]);
    }

    evenCount = 0;
    oddCount = 0;

    for(j=0; j<size; j++)
    {
        // If arr[j] is odd
        if(arr[j] & 1)
        {
            odd[oddCount] = arr[j];
            oddCount++;
        }
        else
        {
            even[evenCount] = arr[j];
            evenCount++;
        }
    }

    printf("\nElements of even array: \n");
    printArray(even, evenCount);

    printf("\nElements of odd array: \n");
    printArray(odd, oddCount);

    return 0;
}


/**
 * Print the entire integer array
 * @arr Integer array to be displayed or printed on screen
 * @len Length of the array
 */

void printArray(int arr[], int len)
{
    int j;
    printf("Elements in the array: ");
    for(j=0; j<len; j++)
    {
        printf("%d ", arr[j]);
    }
    printf("\n");
}