List Examples
Creating a list:
fruits = ["apple", "banana", "cherry"]
print(fruits)
Output:
['apple', 'banana', 'cherry']
Accessing elements of a list:
fruits = ["apple", "banana", "cherry"]
print(fruits[0])
print(fruits[1])
print(fruits[-1])
Output:
apple
banana
cherry
Modifying elements of a list:
fruits = ["apple", "banana", "cherry"]
fruits[1] = "mango"
print(fruits)
Output:
['apple', 'mango', 'cherry']
Adding elements to a list:
fruits = ["apple", "banana", "cherry"]
fruits.append("orange")
print(fruits)
Output:
['apple', 'banana', 'cherry', 'orange']
Removing elements from a list:
fruits = ["apple", "banana", "cherry"]
fruits.remove("banana")
print(fruits)
Output:
['apple', 'cherry']
Iterating over a list:
fruits = ["apple", "banana", "cherry"]
for fruit in fruits:
print(fruit)
Output:
apple
banana
cherry
Checking if an element exists in a list:
fruits = ["apple", "banana", "cherry"]
if "banana" in fruits:
print("Yes, banana is in the list.")
else:
print("No, banana is not in the list.")
Output:
Yes, banana is in the list.
Basic Topics
- Introduction to Python
- Basic Syntax and Data Types
- Variables and Operators
- Input
- Conditional statements
- Loops
- Functions
- List
- Tuples
- Sets
- Dictionary
- Modules
- Packages
- Exception Handling
- Read/Write Files