Separate odd and even number in a list to different two list

Separate odd and even numbers in a list into two different lists:

In this tutorial, we will discuss about separating odd and even numbers in a list into two different list.

When you divide a number by two and if the balance is zero, it is an even number.

When a number is divided by two with a remaining balance of 1, then it’s an odd number.

 

Example of even number 2,4,6,8,…..

Example of odd number 1,3,5,7,…..

 

Here, we will use a modular operator to display odd or even numbersFirst.

if n%2==0,  n is a even number

if n%2==1,  n is a odd number

 

 

Program 1

Approach

• To begin with, the user can allocate a length of the list of numbers using input() function.
• Then, it is initialized by a list called “NumberList=[] ” which doen’t have any numbers.
• Next, “for loop” is used to insert the numbers into the list.
• The”For loop” is then used to append each number to the list NumberList=[].
• Next, create two empty list: evenList=[] and oddList=[] for storage of even and odd numbers following separating from the initial mixed list
• then, another “for loop” checks whether the number is even or odd in the list through a modular operator.
• finally, odd and even numbers  are displayed into the different list

if n%2==0,  n is an even number, it is saved into an evenList=[]

if n%2==1,  n is an odd number, it is  saved into an oddList=[]

Program

numbers=[]  #Create a empty list for store number from user input
num=int(input("Enter number of elements: "))
for i in range(1,num+1):
    listElements=int(input("Enter telement %d: "%i))
    numbers.append(listElements)

evenList=[]  #list for store even number
oddList=[] #list for store odd number

for j in numbers:
    if j%2==0:
        evenList.append(j)
    else:
        oddList.append(j)

print("Even number list: ",evenList)#display separated even number list
print("Odd number list: ",oddList) #display separated odd number list

When the above code is executed, it produces the following results

Enter number of elements: 7
Enter telement 1: 25
Enter telement 2: 46
Enter telement 3: 67
Enter telement 4: 78
Enter telement 5: 89
Enter telement 6: 90
Enter telement 7: 87
Even number list: [46, 78, 90]
Odd number list:  [25, 67, 89, 87]

 

 

Similar post

C program to find a number is even or odd using the function

C program to separate Odd and Even numbers from an array

C program to Electricity bill calculation using the function

C program to display all even and odd numbers from 1 to n

C program display odd and even numbers without if statements

C program to calculate the sum of odd and even numbers

C program to find whether a number is even or odd

 

C++ program to find a number is even or odd using the function

C++ program to separate Odd and Even numbers from an array

C++ program to display all even and odd numbers from 1 to n

C++ program calculate Average of odd and even numbers in an array 

C++ program to calculate the sum of odd and even numbers

C++ program to find whether a number is even or odd

 

Java program to find a number is even or odd using the method

Java program to separate Odd and Even numbers from an array

Java program to display all even and odd numbers from 1 to n

Java program display odd and even numbers without if statements

Java program to calculate the sum of odd and even numbers

Java program to find whether a number is even or odd

 

Python program check whether a number is odd or even

Python program to check a number is even or odd using the function

Python program to display even and odd numbers without if

Python program to display even and odd number in the given range

Separate odd and even numbers in a list to different two list

Python Program to find odd and even numbers from a list

 

Suggested for you

for loop in Python

while loop in Python

If statements in Python