weekly_programmer

For Weekly Programming Challenges


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Solution for Week 3

Author: masonwheeler

Language: Boo

namespace MakingChange

import System
import System.Linq.Enumerable

print "Input set of coins"
var coinsStr = gets()
print "Input change to make"
var changeStr = gets()
var coins =  coinsStr.Split((' ',), StringSplitOptions.RemoveEmptyEntries).Select(decimal.Parse).OrderByDescending({d | return d}).ToArray()
var change = decimal.Parse(changeStr)
while change > 0:
	var coin = coins.First({c | c <= change})
	print coin
	change -= coin

Console.ReadKey(true)