Python program to print even numbers in a list

Given a list of numbers, write a Python program to print all even numbers in given list.

Example:

Input: list1 = [2, 7, 5, 64, 14]
Output: [2, 64, 14]

Input: list2 = [12, 14, 95, 3]
Output: [12, 14]
  1. Using for loop : Iterate each element in the list using for loop and check if num % 2 == 0. If the condition satisfies, then only print the number.
    filter_none

    edit
    close

    play_arrow

    link
    brightness_4
    code

    # Python program to print Even Numbers in a List
      
    # list of numbers
    list1 = [10, 21, 4, 45, 66, 93]
      
    # iterating each number in list
    for num in list1:
          
        # checking condition
        if num % 2 == 0:
           print(num, end = " ")

    chevron_right

    
    

    Output:

    10, 4, 66
  2. Using while loop :
    filter_none

    edit
    close

    play_arrow

    link
    brightness_4
    code

    # Python program to print Even Numbers in a List
      
    # list of numbers
    list1 = [10, 21, 4, 45, 66, 93]
    num = 0
      
    # using while loop        
    while(num < len(list1)):
          
        # checking condition
        if num % 2 == 0:
           print(list1[num], end = " ")
          
        # increment num  
        num += 1
         

    chevron_right

    
    

    Output:

    10, 4, 66
  3. Using list comprehension :
    filter_none

    edit
    close

    play_arrow

    link
    brightness_4
    code

    # Python program to print even Numbers in a List
      
    # list of numbers
    list1 = [10, 21, 4, 45, 66, 93]
      
    # using list comprehension
    even_nos = [num for num in list1 if num % 2 == 0]
      
    print("Even numbers in the list: ", even_nos)

    chevron_right

    
    

    Output:



    Even numbers in the list:  [10, 4, 66]
  4. Using lambda expressions :

    filter_none

    edit
    close

    play_arrow

    link
    brightness_4
    code

    # Python program to print Even Numbers in a List
      
    # list of numbers 
    list1 = [10, 21, 4, 45, 66, 93, 11
      
      
    # we can also print even no's using lambda exp. 
    even_nos = list(filter(lambda x: (x % 2 == 0), list1))
      
    print("Even numbers in the list: ", even_nos) 

    chevron_right

    
    

    Output:

    Even numbers in the list:  [10, 4, 66]

Attention geek! Strengthen your foundations with the Python Programming Foundation Course and learn the basics.

To begin with, your interview preparations Enhance your Data Structures concepts with the Python DS Course.




My Personal Notes arrow_drop_up

Check out this Author's contributed articles.

If you like GeeksforGeeks and would like to contribute, you can also write an article using contribute.geeksforgeeks.org or mail your article to contribute@geeksforgeeks.org. See your article appearing on the GeeksforGeeks main page and help other Geeks.

Please Improve this article if you find anything incorrect by clicking on the "Improve Article" button below.