A **Square is a planar shape** which have all of its sides being equal like a closed shape having sides as 4, 4, 4, 4 will be a **Square**. Mathematically area of Square is defined as **multiplying side by side** so area of Square having side as **a** will be **a * a**.

Let’s Program this as **Python Code for Finding Area of Square**.

```
# Finding Area of a Square using Python
# Ask user for side of Square
side = float(input("Enter Side of Square => "))
# Calculate Area of Square
area_of_square = side * side
# Print out Area of Square
print("Area of Square is =>", area_of_square)
```

**Output of Above Code**

```
Enter Side of Square => 5
Area of Square is => 25.0
```