chr(i) Return the string representing a character whose Unicode code point is the integer i. For example, chr(97)

class list([iterable]) Rather than being a function,

hex(x) Convert an integer number to a lowercase hexadecimal string prefixed with “0x”, for example:

tuple([iterable]) Rather than being a function,

callable(object) Return

locals() Update and return a dictionary representing the current local symbol table. Free variables are returned by locals()

all(iterable) Return True if all elements of the iterable are true (or if the iterable is empty). Equivalent

sum(iterable[, start]) Sums start and the items of an iterable from left to right and returns the total. start

ord(c) Given a string representing one Unicode character, return an integer representing the Unicode code point of that character

oct(x) Convert an integer number to an octal string. The result is a valid Python expression. If x is not a Python