我用红宝石制作了口袋妖怪周末发现者。这需要很多话。你能建议编写这段代码有点漂亮和复杂吗?
菜单如下。
puts "Which type of Pokemon do you want to know weaknesses?
Menu
1 Normal
2 Fire
3 Water
4 Electric
5 Grass
6 Ice
7 Fighting
8 Poison
9 Ground
10 Flying
11 Psychic
12 Bug
13 Rock
14 Ghost
15 Dragon
16 Dark
17 Steel
18 Fairy
然后我获得用户的响应并打印出他们选择的弱点。
type = gets.to_i
case type
when 1 #Normal
puts "Fighting"
when 2 #Fire
puts "Ground, Rock, Water"
when 3 #water
puts "Fire, Ground, Rock"
when 4 #Electric
puts "Ground"
when 5 #Grass
puts "Bug, Fire, Flying, Ice, Poison"
when 6 #Ice
puts "Fighting, Fire, Rock, Steel"
when 7 #Fighting
puts "Fairy, Flying, Psychic"
when 8 #Poison
puts "Ground, Psychic"
when 9 #Ground
puts "Grass, Ice, Water"
when 10 #Flying
puts "Electric, Ice, Rock"
when 11 #Psychic
puts "Bug, Dark, Ghost"
when 12 #Bug
puts "Fire, Flying, Rock"
when 13 #Rock
puts "Fighting, Grass, Ground, Steel, Water"
when 14 #Ghost
puts "Dark, Ghost"
when 15 #Dragon
puts "Dragon, Fairy, Ice"
when 16 #Dark
puts "Bug, Fairy, Fighting"
when 17 #Steel
puts "Fighting, Fire, Ground"
when 18 #Fairy
puts "Poison, Steel"
else
puts "Error"
end