from profit_ex import *

# contract: diff_profits2: void -> void
# purpose: to print the profits for ticket
#          prices in the range [1.0, 7.0],
#          in dime increments in the form of a simple table
# example: not really applicable; this simply
#          prints the profits for these ticket
#          prices to the screen


def diff_profits2():
    # print out a header

    print ""
    print "Ticket price\tprofit"    # \t is a tab character
    print "------------\t------"

    # print out all the profits for ticket prices from $1 to $7
    # in dime increments

    START_PRICE = 1.0
    END_PRICE = 7.0
    PRICE_INCREMENT = 0.1

    curr_price = START_PRICE

    while (curr_price <= END_PRICE):
        print "$" + str(curr_price) + "\t\t$" + str( profit(curr_price) )

        curr_price = curr_price + PRICE_INCREMENT