Learn Python from Scratch
- Description
- Curriculum
- FAQ
- Reviews
Learn Python from scratch, the course includes video explanation with introductions(basics) and plenty of solved programs. Some daily life applications have been solved by using the Python language. Downloadable files of Python codes have been attached to all the lectures. The lectures are appealing, fancy and fast. They take less time to walk you through the whole content. Each and every topic has been taught extensively in depth to cover all the possible areas starting from a simple program to a complex one to understand the concept in most possible easy way. It’s highly recommended for the students who don’t know the fundamental of Python language studying at college and university level.
The objective of this course is to explain the Python programming language in a very simple way that is easy to understand. I strive for simplicity and accuracy with every definition, code I publish. All the codes have been conducted through colab which is an online editor. Python remains a popular choice among numerous companies and organization. Python has a reputation as a beginner-friendly language, replacing Java as the most widely used introductory language because it handles much of the complexity for the user, allowing beginners to focus on fully grasping programming concepts rather than minute details.
Below is the list of topics that have been covered:
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Introduction to Python
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Arithmetic Operations
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Boolean Conditions
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Concatenation
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Comparison Operators
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Logical Operators
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Indentation
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Strings
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List
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2-D List
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Tuples
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Dictionaries
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Nested dictionaries
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Indexing
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Functions
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Def or defined functions
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if statement
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if-else statement
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if-elif-else statement
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Nested statement
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for loops
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while loops
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Nested loops
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Range Functions
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Factorial
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Exception Handling
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Regular Expressions
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8
What is identifier? -
9
Identifier of a number
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10
Identifier of a string
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11
Multiple identifiers in a single program
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12
Accurate way to write a variable/identifier/place holder. Learn how it effects?
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13
Identifier is case sensitive. Check how it works?
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14
Swapping of the equations
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15
Step-wise execution of multiple identifiers with the same name
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16
Coding: Colab file and python file
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26
Precedence of the operational operators. Check their levels
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27
Precedence of Addition and Multiplication operators
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28
Precedence of Addition, Multiplication and Exponential operators
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29
Precedence of Addition and Subtraction operators
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30
Precedence of Addition, Multiplication & Exponential operators with parenthesis
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31
Coding: Colab file and python file
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40
What we mean by the input function in Python?
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41
Find the output of a program by assigning a simple input function
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42
How to put a gap between the two expressions?
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43
How to identify the class of an expression?
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44
Assign an input function to a simple expression by passing a number in output
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45
Coding: Colab file and python file
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46
What is data type conversion?
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47
Using of int function along with input function to convert float into integer
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48
Using of float function along with input function to convert float into integer
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49
Subtraction of a string from number by applying the data conversion
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50
Coding: Colab file and python file
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55
What is string?
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56
String enclosed in double quotes
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57
String enclosed in single quotes
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58
String of a single word
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59
Check why the single quotes don't work?
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60
Check why the double quotes must be used?
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61
What are the stages where single quotes don't work?
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62
What are the stages where double quotes work?
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63
Triple quotes for multiple lines of strings
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64
Coding: Colab file and python file
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65
Introduction to formatted string
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66
Concatenate first name & last name with a space by using formatted string
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67
Concatenate city with the country by using the formatted string technique
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68
Concatenate two strings by formatted string technique by calling the identifier
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69
How to format the two statements having multiple lines?
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70
Coding: Colab file and python file
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71
Upper method: Upper case method, how it doesn't effect the original string?
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72
Lower method: Lower case method, how it doesn't effect the original string?
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73
Replace method: It's case sensitive, how to replace a word or a character?
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74
Find method: Find the character and word of a string by returning index number
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75
'in' method: Existence of a character or word in a string returning Boolean form
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76
Coding: Colab file and python file
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77
What is indexing and slicing?
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78
Find the positive index of a number
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79
Find the negative index of a number
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80
Find the index of a number out of the sub list of a list
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81
Find the positive index of a character in a string
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82
Find the negative index of a character in a string
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83
Find the index of a string
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84
Coding: Colab file and python file
