# Title: Opposite number
# Rank: 8 kyu
# Language Version: Python 3.6.0

## Instructions ##
# Very simple, given a number, find its opposite.
# Examples:
# 1: -1
# 14: -14
# -34: 34
#
## Solution ##
def opposite(number):
  return number * -1
## Test Case ##
test.assert_equals(opposite(1),-1)
