Program in C and C++ to store even and odd elements in different arrays from an array.

Program in C and C++  to store even and odd elements in  different arrays from an array.

C

CPP

#include<stdio.h>
#define size 25 
  int main()
  {
     int arr[size],even_arr[size],odd_arr[size],n,i,j,k;
     printf("Enter the size of array:-");
     scanf("%d",&n);
     if(n>size)
     {
       printf("Invilid array size.");
       return 0;
  }
   printf("Enter %d numbers:-",n);
   for(i=0;i<n;i++)
   scanf("%d",&arr[i]);
   
   for(j=0,k=0,i=0;i<n;i++)
      {
       if(arr[i]%2==0)
         even_arr[j++]=arr[i];
       else 
         odd_arr[k++]=arr[i];
  }
   
   printf("\nEven elements ");
    for(i=0;i<j;i++)
      printf("%2d",even_arr[i]);
   printf("\nOdd elements ");
    for(i=0;i<k;i++)
      printf("%2d",odd_arr[i]);
     return 0;
   }

#include<iostream>
 using namespace std;  
  int main()
   {
     const int size=35;
     int arr[size],even_arr[size],odd_arr[size],n,i,j,k;
     cout<<"Enter the size of array:-";
     cin>>n;
     if(n>size)
     {
       cout<<"Invilid array size.";
       return 0;
  }
   cout<<"Enter "<<n<<" numbers:-";
   for(i=0;i<n;i++)
   cin>>arr[i];
   
   for(j=0,k=0,i=0;i<n;i++)
      {
       if(arr[i]%2==0)
         even_arr[j++]=arr[i];
       else 
         odd_arr[k++]=arr[i];
  }
   
   cout<<"\nEven elements ";
    for(i=0;i<j;i++)
      cout<<" "<<even_arr[i];
   cout<<"\nOdd elements ";
    for(i=0;i<k;i++)
      cout<<" "<<odd_arr[i];
     return 0;
   }

Output:-