How to print even numbers in python

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Method: Using enumerate function
Method: Using pass
How do I print even numbers?
How do you print even numbers from 1 to 100 in Python?
How do you print even and odd list in Python?
How do you print first and even numbers in Python?

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

Example:

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

Input: list2 = [12, 14, 95, 3]
Output: [12, 14]

Method 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.

Python3

list1 = [10, 21, 4, 45, 66, 93]

for num in list1:

if num % 2 == 0:

print(num, end=" ")

Output:

10, 4, 66

Method 2: Using while loop

Python3

list1 = [10, 24, 4, 45, 66, 93]

num = 0

while(num < len(list1)):

if list1[num] % 2 == 0:

print(list1[num], end=" ")

num += 1

Output:

10, 4, 66

Method 3: Using list comprehension

Python3

list1 = [10, 21, 4, 45, 66, 93]

even_nos = [num for num in list1 if num % 2 == 0]

print("Even numbers in the list: ", even_nos)

Output:

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

Method 4: Using lambda expressions

Python3

list1 = [10, 21, 4, 45, 66, 93, 11]

even_nos = list(filter(lambda x: (x % 2 == 0), list1))

print("Even numbers in the list: ", even_nos)

Output

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

Method 5: Using Recursion

Python3

def evennumbers(list, n=0):

if n==len(list):

exit()

if list[n]%2==0:

print(list[n], end=" ")

evennumbers(list, n+1)

list1 = [10, 21, 4, 45, 66, 93]

print("Even numbers in the list:", end=" ")

evennumbers(list1)

Output

Even numbers in the list: 10 4 66

Method: Using enumerate function

Python3

list1 = [2, 7, 5, 64, 14]

for a,i in enumerate(list1):

if i%2==0:

print(i,end=" ")

Method: Using pass

Python3

list1 = [2, 7, 5, 64, 14]

for i in list1:

if i%2!=0:

pass

else:

print(i,end=" ")

Auxiliary Space: O(1)

How do I print even numbers?

C Exercises: Prints all even numbers between 1 and 50.

Pictorial Presentation:.

C Code: #include <stdio.h> int main() { int i; printf("Even numbers between 1 to 50 (inclusive):\n"); for (i = 1; i <= 50; i++) { if(i%2 == 0) { printf("%d ", i); } } return 0; } ... .

Flowchart:.

C Programming Code Editor:.

How do you print even numbers from 1 to 100 in Python?

Print even numbers between 1 to 100 using a for loop In the given Python program, we have iterated from start 1 to 100 using a loop and checked each value, if num % 2 == 0. If the condition is satisfied, i.e., num % 2 == 0 is true, then only print the number.