built in functions

Question 1

dir(module)

Answer 1

list functions available in the module

Question 2

abs(x)

Answer 2

Will return the absolute value (positive) of the input

Question 3

len(x)

Answer 3

Takes a list as an argument, and returns the number of items in the list

Question 4

list(x)

Answer 4

Takes a tuple as an input, and outputs the tuple as a list

Question 5

max(x,….)

Answer 5

Returns the maximum value of the inputs provided

Question 6

min(x,…..)

Answer 6

Returns the minimum value from the arguments given

Question 7

pow(x, y)

Answer 7

Used for exponentiation. X is base, y is exponent, output is the exponentiation

Question 8

range(x)

Answer 8

Outputs all numbers between 0 and the input, incrementing by one

Question 9

round(x)

Answer 9

Will round up if input is above 5, and round down if input is below 4

Question 10

sorted(x)

Answer 10

Takes in an iterable object as a parameter, returns a sorted list

Question 11

type(x)

Answer 11

Returns an object’s type

Question 12

isinstance(x, y)

Answer 12

Takes two parameters, object and class. Returns True is object is instance of a class.