Try and Except Statement
In Python, Try and except statements are used to catch and manage exceptions. Statements that can raise exceptions are kept inside the try clause and the statements that handle the exception are written inside except clause.
a = [1, 2, 3]
try:
print ("Second element = %d" %(a[1]))
# Throws error since there are only 3 elements in array
print ("Fourth element = %d" %(a[3]))
except:
print ("An error occurred")
Output:
Second element = 2
An error occurred
Python Cheat sheet (2024)
Python is one of the most widely-used and popular programming languages, was developed by Guido van Rossum and released first in 1991. Python is a free and open-source language with a very simple and clean syntax which makes it easy for developers to learn Python. It supports object-oriented programming and is most commonly used to perform general-purpose programming. Python is used in several domains like Data Science, Machine Learning, Deep Learning, Artificial Intelligence, Scientific Computing Scripting, Networking, Game Development Web Development, Web Scraping, and various other domains.
To give a comprehensive overview of Python programming, we made a Python Cheat Sheet for Python programmers. In this Cheat Sheet of Python, you’ll learn all the basic to advanced topics and concepts of Python, like Python data types, Python for loop, Python slice, python map function, python dictionary, Python File Handling, etc.
Python Cheat sheet
- What is Python?
- Python Input
- Operators in Python
- Python Comment
- DataType in Python
- Python String
- Conditional Statements
- Python Functions
- Python BuildIn Function
- Python RegEx
- File Handling in Python
- Try and Except Statement
- Python OOPs Concepts
- Python Modules
- Python Interview Questions Answers
- Python Cheat Sheet – FAQs
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