回答編集履歴
1
追記
answer
CHANGED
|
@@ -2,9 +2,46 @@
|
|
|
2
2
|
|
|
3
3
|
|
|
4
4
|
```ruby
|
|
5
|
+
def initialize
|
|
6
|
+
@movies = []
|
|
7
|
+
end
|
|
8
|
+
|
|
5
9
|
def post
|
|
6
10
|
title=gets.chomp
|
|
7
11
|
star=gets.to_i
|
|
8
12
|
@movies << [title, star]
|
|
9
13
|
end
|
|
14
|
+
```
|
|
15
|
+
|
|
16
|
+
---
|
|
17
|
+
|
|
18
|
+
別解
|
|
19
|
+
|
|
20
|
+
```ruby
|
|
21
|
+
# ハッシュでやる場合
|
|
22
|
+
def post
|
|
23
|
+
title=gets.chomp
|
|
24
|
+
star=gets.to_i
|
|
25
|
+
@movies[title] = star
|
|
26
|
+
end
|
|
27
|
+
```
|
|
28
|
+
|
|
29
|
+
```ruby
|
|
30
|
+
# ハッシュの配列でやる場合
|
|
31
|
+
def initialize
|
|
32
|
+
@movies = []
|
|
33
|
+
end
|
|
34
|
+
|
|
35
|
+
def post
|
|
36
|
+
title=gets.chomp
|
|
37
|
+
star=gets.to_i
|
|
38
|
+
@movies << {title: title, star: star}
|
|
39
|
+
end
|
|
40
|
+
|
|
41
|
+
def show_review
|
|
42
|
+
@movies.each do |movie|
|
|
43
|
+
puts "タイトル#{movie[:title]}"
|
|
44
|
+
puts "五段階評価#{movie[:star]}"
|
|
45
|
+
end
|
|
46
|
+
end
|
|
10
47
|
```
|