1 / 10

Best Python Course in Jalandhar

Join the Best Python Course in Jalandhar by TechCadd! Master Python with industry-focused training and real-world projects.<br><br>Enroll now:<br>https://techcadd.com/best-python-course-in-jalandhar.php<br>

Mandeep27
Download Presentation

Best Python Course in Jalandhar

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. PYTHON COURSE IN JALANDHAR

  2. INTRODUCTION • High-level, interpreted programming language • Designed for readability and simplicity • Created by Guido van Rossum, released in 1991 • Open-source and widely used

  3. Easy to learn syntax Large standard library WHY LEARN PYTHON? Strong community support

  4. MODULES AND LIBRARIES Importing: import math Standard libraries: os, sys, datetime Installing packages: pip install Example: import numpy, import pandas

  5. Arithmetic: +, -, *, /, %, **, // 01 Comparison: ==, !=, >, <, >=, <= OPERATORS IN PYTHON 02 Logical: and, or, not 03

  6. PYTHON DATA TYPES (OVERVIEW) • Numeric: int, float, complex • Text: str • Sequence: list, tuple, range • Mapping: dict • Set: set, frozenset • Boolean: bool

  7. WHAT IS A VARIABLE? A variable is a named location in memory used to store data. Python uses dynamic typing (no need to declare type). Example: x = 10 #Integer name = "Alice" # String

  8. WHAT IS A FUNCTION? • Reusable block of code • Defined using def • Can accept arguments and return values

  9. 01 • Local scope: Inside functions SCOPE AND LIFETIME OF VARIABLES 02 • Global scope: Defined outside all functions • global keyword to use global variable inside function 03

  10. THANK YOU visit now

More Related