回答編集履歴
1
文字通り一行に変更
test
CHANGED
|
@@ -1,10 +1,6 @@
|
|
|
1
1
|
```ruby
|
|
2
2
|
|
|
3
|
-
price = nil
|
|
4
|
-
|
|
5
3
|
(m = "1,000円".match(/([0-9,]+)円$/)) && (price = m[1].gsub(/,/,''))
|
|
6
|
-
|
|
7
|
-
p price #=> "1000"
|
|
8
4
|
|
|
9
5
|
```
|
|
10
6
|
|