Definition:
If you need to add a value at the last position of a list, you will provide the value in the argument.
Now you will clearly understand the method through the flowchart .
List → l = [10, 20, 30]
Index : 0 1 2
↓ ↓ ↓
Value : 10 20 30
Operation → l.append(40)
Updated List → [10, 20, 30, 40]
Index : 0 1 2 3
↓ ↓ ↓ ↓
Value : 10 20 30 40
Syntax:
list_name.append(value)Example:
a = [10, 20, 30]
a.append(40)Output:
Exercise
Add value 50 to the list a = [5, 10, 15] using append() in Python.