IT-INFO

The len() method returns the number of items in an object. It can be used for strings, lists, tuples, and more.

my_list = [1, 2, 3, 4]
print(len(my_list))  # Output: 4

The max() method returns the largest item in an iterable or the largest of two or more arguments.

numbers = [3, 7, 2, 8, 1]
print(max(numbers))  # Output: 8

Similar to max(), the min() method returns the smallest item in an iterable.

numbers = [3, 7, 2, 8, 1]
print(min(numbers))  # Output: 1

The sorted() method returns a new sorted list from the elements of any iterable.

numbers = [3, 7, 2, 8, 1]
print(sorted(numbers))  # Output: [1, 2, 3, 7, 8]

The sum() method adds all the items in an iterable and returns the result.

numbers = [3, 7, 2, 8, 1]
print(sum(numbers))  # Output: 21

The abs() method returns the absolute value of a number.

num = -5
print(abs(num))  # Output: 5

The any() method returns True if any element in the iterable is true; otherwise, it returns False.

conditions = [False, True, False]
print(any(conditions))  # Output: True

The all() method returns True if all elements in the iterable are true; otherwise, it returns False.

conditions = [True, True, True]
print(all(conditions))  # Output: True

The enumerate() method adds a counter to an iterable and returns it as an enumerate object.

my_list = ['apple', 'banana', 'cherry']
for index, item in enumerate(my_list):
    print(index, item)
# Output:
# 0 apple
# 1 banana
# 2 cherry

The zip() method combines two or more iterables by pairing their elements.

names = ['John', 'Jane', 'Doe']
ages = [25, 30, 35]
combined = zip(names, ages)
print(list(combined))
# Output: [('John', 25), ('Jane', 30), ('Doe', 35)]