Learn JUPYTER-NOTEBOOK with Real Code Examples

print("Hello World")

A simple Jupyter Notebook cell that prints 'Hello World'.

# Hello World

A Markdown cell in Jupyter Notebook displaying 'Hello World' as formatted text.

a = 5
b = 10
print(f"Sum: {a + b}")

A Python cell performing a simple math operation and printing the result.

fruits = ['apple', 'banana', 'cherry']
for fruit in fruits:
    print(fruit)

A Python cell creating a list and iterating over it.

def greet(name):
    return f"Hello, {name}!"

print(greet('Alice'))

Defines a function and calls it within a Jupyter cell.

import matplotlib.pyplot as plt
x = [1,2,3,4]
y = [10,20,25,30]
plt.plot(x,y)
plt.title('Line Graph')
plt.show()

Uses matplotlib to plot a simple line graph.

import pandas as pd
data = {'Name':['Alice','Bob'],'Age':[25,30]}
df = pd.DataFrame(data)
df

Creates a simple Pandas DataFrame and displays it.

# Main Header
## Sub Header
**Bold Text** and *Italic Text*

A Markdown cell with multiple headers and text formatting.

import numpy as np
arr = np.array([1,2,3,4,5])
print(arr)

Imports NumPy and creates a simple array.

- Item 1
- Item 2
- Item 3

A Markdown cell displaying a bulleted list.