#!/usr/bin/env python

"""
Examples from: http://codingbat.com

Put here so we can write unit tests for them ourselves
"""

# Python > Warmup-1 > sleep_in


def sleep_in(weekday, vacation):
    if vacation is True:
        return True
    elif weekday is False:
        return True
    else:
        return False


def sumdouble(a, b):
    if a == b:
        return (a + b) * 2
    else:
        return(a + b)