Created
June 27, 2009 04:03
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Orange Tree
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| class OrangeTree | |
| def initialize tree | |
| @age = tree | |
| @orangecount = 0 | |
| @height = 4 | |
| end | |
| def pickAnOrange | |
| if @orangecount > 0 | |
| @orangecount = @orangecount - 1 | |
| puts 'My My, that was a delicious orange!' | |
| else | |
| puts 'Your tree has no oranges to bear. :-(' | |
| end | |
| end | |
| def countTheOranges | |
| puts 'Your tree contains ' + @orangecount.to_s + ' beautiful oranges.' | |
| end | |
| def treeheight | |
| puts 'Your tree is ' + @height.to_s + ' feet tall.' | |
| end | |
| def oneYearPasses | |
| @age = @age.to_i + 1 | |
| @height = @height.to_f + 0.75 | |
| puts 'Your tree is ' + @age.to_s + ' years old.' | |
| if @age > 0 and @age < 4 | |
| @orangecount = 0 | |
| else | |
| if @age >= 4 and @age < 50 | |
| @orangecount = @orangecount.to_i + 8 | |
| else | |
| puts 'Your orange tree has gone to a better place. Plant a new tree.' | |
| exit | |
| end | |
| end | |
| end | |
| end | |
| num = 0 | |
| orange = OrangeTree.new 0 | |
| while num < 50 | |
| orange.oneYearPasses | |
| orange.treeheight | |
| orange.countTheOranges | |
| orange.pickAnOrange | |
| puts '' | |
| end |
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