Python Program to Print Odd Numbers from 1 to n

Python Program to Print Odd Numbers from 1 to n. One of the fundamental concepts in programming is how to manipulate and iterate through number sequences. A common exercise is creating a program to print odd numbers within in a specified range. This article will guide you through writing a Python program to print odd numbers from 1 to the given number n.

How to Print Odd Numbers from 1 to n in Python

There are several methods available for this purpose. Here we are going to explore two methods to achieve this.

Uisng a For Loop

The for loop in Python allows us to iterate over a sequence of numbers. Here is how you can use it to print odd numbers-

# Getting the upper limit from user 
n = int(input("Enter the upper limit "))

# Using the for loop to iterate from 1 to n
for i in range(1,n+1):
    # checking if the number is odd
    if i%2 != 0:
        print(i)

This program works by iterating through each number from 1 to n, checking if the number is odd by using the modulus operator ‘%’ and printing it if true.

Using List Comprehension

List comprehension offers a more concise way to achieve the same result. It is a compact way to process elements and return a list.

# Getting the upper limit from user 
n = int(input("Enter the upper limit "))

# using list comprehension to find odd numbers 
odd_numbers = [i for i in range(1,n+1) if i%2 !=0]
print(odd_numbers)

In this method, We create a list of odd numbers by iterating through the range and checking the odd condition in a single line.

Printing odd numbers using Python demonstrates the basic use of loops or conditional statement-core concepts in any programming language.

Happy Coding & Learning

See Also

• Implementing HCF and LCM in Python
• Area of Square in Python