# Test module for generating points at which a dart lands
# assuming a 2x2 square centered at 0
# Asks for number of points (assumes ***no*** error checking!)
#
# Matt Bishop, ECS 36A, Winter 2019
#

import random

# Generate a landing position for a dart tossed at
# a 2x2 square with center at (0,0)
# returns: (x, y) co-ordinates of toss
def gentoss():
    x = 2*random.random() - 1
    y = 2*random.random() - 1
    return x, y

# main routine to enable us to test gettoss()
def main():
    # how many tosses should we show?
    n = int(input("[NUMBER ONLY!!!] Number of tosses to generate: "))
    # generate that many in the obvious way
    for i in range(n):
        # print each one out
        print("Co-ordinates of toss are: ", gentoss())

#
# go!
#
main()