Pre and Post Increment Operator in Python
Here are the implementation of Pre and Post Increment Operator in python language:
num1 = 15
num2 = 20
# Post increment
postNum = num1
num1 += 1
# Pre increment
preNum = num2 - 1
num2 += 1
# Printing value of postNum after post increment.
print("postNum =", postNum)
print("num1 =", num1)
# Printing value of preNum after pre increment.
print("preNum =", preNum)
print("num2 =", num2)
Output
('postNum =', 15) ('num1 =', 16) ('preNum =', 19) ('num2 =', 21)
Pre Increment and Post Increment Operator in Programming
Pre Increment Operator and Post Increment Operator are the two ways of using the Increment operator to increment the value of a variable by 1. They can be used with numeric data values such as int, float, double, etc. Pre-increment and Post-increment perform similar tasks with minor distinctions. In this article, we will discuss the pre-increment and post-increment operators.
Table of Content
- What is a Pre-Increment Operator
- What is a Post-Increment Operator
- Pre and Post Increment Operator in C
- Pre and Post Increment Operator in C++
- Pre and Post Increment Operator in Java
- Pre and Post Increment Operator in Python
- Pre and Post Increment Operator in C#
- Pre and Post Increment Operator in Javascript
- Application of Pre and Post Increment