Added Video Link on 03.input.md

basnetsoyuj · basnetsoyuj · commit cfad9321b46d · 2020-09-01T16:48:20.000+05:45
diff --git a/01-python-introduction.md b/01-python-introduction.md
@@ -1,9 +1,9 @@
 # Introduction to Python
 
-**Video Link:** https://www.youtube.com/watch?v=B7G5B8P8k9s
+**Video Link:** [https://www.youtube.com/watch?v=B7G5B8P8k9s](https://www.youtube.com/watch?v=B7G5B8P8k9s)
 
 ***
-Python is a powerful general-purpose programming language. It is used in
+Python is a powerful general-purpose programming language. It is used in:
 
 * Machine Learning
 * Web Development
diff --git a/02-variables.md b/02-variables.md
@@ -36,6 +36,8 @@ Hello World
 Python 3 is awesome
 ```
 
+---
+
 ### Program to Print Numbers
 
 The `print()` function can also be used to print numbers. There are two commonly used numeric data in Python:
@@ -57,6 +59,8 @@ print(34.5)
 34.5
 ```
 
+---
+
 ## Variables in Python
 
 We use variables to store data and use them later in the program.
@@ -78,6 +82,8 @@ print(city)
 Kathmandu
 ```
 
+---
+
 ### Change Value Stored in a Variable
 
 We can also change the data a variable holds.
@@ -99,6 +105,8 @@ Kathmandu
 New York
 ```
 
+---
+
 ### Assign one Variable to Another
 
 ```python
@@ -140,6 +148,8 @@ print(pi)
 3.14
 ```
 
+---
+
 ## Print Multiple Objects in One print()
 
 We can print multiple objects in a single `print()` function by separating them with commas.
@@ -173,6 +183,8 @@ print("City:", city, "KFC Locations:", kfc_locations)
 City: Kathmandu KFC Locations: 3
 ```
 
+---
+
 ## Giving Good Variable Names
 
 We should always try to give descriptive and meaningful variable names so that it's easier to understand our code.
diff --git a/03-input.md b/03-input.md
@@ -1,6 +1,6 @@
 # Take Input from the User
 
-**Video link:**
+**Video link:** [https://youtu.be/DRBybZ6hsY0](https://youtu.be/DRBybZ6hsY0)
 
 In this video, we learned to take input from the user.
 
@@ -35,6 +35,8 @@ Felix
 Felix
 ```
 
+---
+
 ### Printing Message Before Input
 
 We can pass a string message inside `input()` to make our program descriptive.
@@ -53,6 +55,8 @@ Enter name: Felix
 Felix
 ```
 
+---
+
 ## Trying to take numeric input
 
 The `input()` function always takes input in the string format. We can check this by using the `type()` function.
@@ -72,6 +76,8 @@ print(type(number))
 
 `<class 'str'>` means it's a string.
 
+---
+
 ### Print data type of integers and floating-point numbers
 
 ```python
@@ -91,6 +97,8 @@ print(type(number2))
 <class 'float'>
 ```
 
+---
+
 ## Convert strings to integers and floats
 
 We cannot directly take numeric inputs using the `input()` function. However, we can convert strings to integers and floats using the 'int()' and 'float()' functions respectively.
@@ -129,6 +137,8 @@ print(type(number))
 <class 'int'>
 ```
 
+---
+
 ### Convert strings to floats
 
 Similary, we can use `float()` to convert a string to a floating-point number.
@@ -146,6 +156,8 @@ print(type(number))
 <class 'float'>
 ```
 
+---
+
 ## Convert non-numeric strings to numbers
 
 We can only convert numeric strings (string in number format) to numbers. If we try to convert non-numeric strings to numbers, we will get an error.
