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# Main heading is created by placing # in front of the text in Markdown mode

Main heading is created by placing # in front of the text in Markdown mode

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## Sub heading is created by placing ## in front of the text in Markdown mode

Sub heading is created by placing ## in front of the text in Markdown mode

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### Further Sub heading is created by placing ### in front of the text in Markdown mode

Further Sub heading is created by placing ### in front of the text in Markdown mode

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**Bold text can be created by placing **at the front and end of text in Markdown mode**

Bold text can be created by placing at the front and end of text in Markdown mode**

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*Italic text can be created by placing * at the front and end of text in Markdown mode*

Italic text can be created by placing at the front and end of text in Markdown mode*

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Monospace font can be created by placing ' at the start and at the end of the text  text in Markdown mode <br>
`This is a test`

Monospace font can be created by placing ' at the start and at the end of the text text in Markdown mode
This is a test

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Line breaks can be introduced by using `<br>` in Markdown Mode <br>
This is Line 1 <br> This is Line 2

Line breaks can be introduced by using <br> in Markdown Mode
This is Line 1
This is Line 2

In [ ]:
Indentation can be achieved by using > in the Markdown mode
> This is a test <br>
>>Addition of '>' will increase the indent

Indentation can be achieved by using > in the Markdown mode

This is a test

Addition of '>' will increase the indent

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Numbered list can be created by using 1.,2. in Markdown language
1. Number One
2. Number Two

Numbered list can be created by using 1.,2. in Markdown language

  1. Number One
  2. Number Two
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Colors can be added in Markdown language as follows: <br>
<font color="green"> This is green </font>
<br>
<font color="red"> This is red </font>

Colors can be added in Markdown language as follows:
This is green
This is red

In [ ]:
Image can be added in Markdown language as follows:
<img src = "https://homepages.cae.wisc.edu/~ece533/images/watch.png">

Image can be added in Markdown language as follows:

Essential Commands

Some of the essential commands to know while using Jupyter Notebook are as follows:

When in Command mode

A: Inserts a new cell above
B: Inserts a new cell below
D + D: To delete cell
Shift + Up/Down: Selects multiple cells
Space: Scrolls notebook downwards
Shift + Space: Scrolls notebook upwards

When in Edit mode

Shift + Enter: Executes the current cell and passes control to the next cell
Alt + Enter: Executes the current cell and insert new cell below
Shift + Tab: Help with the object that you have typed in the coding cell
Shift + M: Merges selected cells