The Python interpreter has a set of functions and types built into it (pre-defined). They are always ready at your disposal; you can use them without needing to import a library.
There are 68 built-in functions and they are listed here in alphabetical order.
- Returns the absolute value of a numeric argument.
- Returns True if every item in an iterable evaluates to True, otherwise, it returns False.
- Takes in an iterable object such as a list or tuple and returns True if any of the elements in the iterable are True. If none of the elements in the iterable are True, returns False.
- Receives as input an object containing string data, and returns the object as a printable representation with escapes for non-ASCII characters (accented characters).
- Converts an integer into its binary equivalent string.
- Converts a value to a Boolean True or False value.
- Engages, configures, and changes the debugger program used in a script.
- Returns an array of the given bytes of an object.
- Returns a byte immutable object representing the given bytes of an object.
- Returns True if an object is callable, and False if an object is not callable.
- Returns Unicode characters represented by integers ranging between 0 and 1,114,111.
- Converts a given function into a class method.
- Returns a runnable code object created from a string.
- Converts a given string into a complex number.
- Allows the user to delete attributes from an object.
- Initializes a new dictionary from mapping n-number of object (key, value) pairs.
- Returns the value of a Python expression passed as a string.
- Returns a filter object that applies a function to each item in an iterable and returns the values that are True.
- Returns a float value based on a string, numeric data type, or no value at all.
- Returns a new frozenset using an optional iterable object such as a string or list.
- Returns True if an object has an attribute and False otherwise.
- Displays documentation of an object using the Python help utility.
- Prompts the user for data and returns it as a string.
- Takes in a value that can be converted into an integer, and returns a copy of the value in the int datatype.
- Returns the length of an object, which can either be a sequence or collection.
- Returns a list from an iterable.
- Returns an iterator that takes a function and applies it to every item in an iterable.
- Returns the highest value from values given or an iterable.
- Returns the lowest value from values given or an iterable.
- Returns the next element from an iterable object.
- Used for opening files in a Python program.
- Returns the value of a base number x to the power of an exponent y, with an optional modulus z.
- Prints the string representation of an object.
- Returns a sequence of numbers based on the given range
- Takes in an iterator object, such as a list or string, and returns a reversed iterator object.
- Takes a number and an integer as parameters, and returns the number with decimal places equal to the integer.
- Returns a new set based on an optional iterable object such as a list.
- Takes in an iterator object, such as a list, tuple, dictionary, set, or string, and sorts it according to a parameter.
- Takes in a value that can be converted into a string, and returns a copy of the value in the string datatype.
- Returns a temporary object that allows a given class to inherit the methods and properties of a parent or sibling class.
- Creates a new tuple.
- Returns the data type of the argument passed to the function.
- Takes multiple iterators as input and returns a single zip object made up of a list of tuples.
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