Nov 24, 2022
diff --git a/9-regular-expressions/06-regexp-boundary/1-find-time-hh-mm/solution.md b/9-regular-expressions/06-regexp-boundary/1-find-time-hh-mm/solution.md

 The answer: `pattern:\b\d\d:\d\d\b`.
 정답: `pattern:\b\d\d:\d\d\b`.

 ```js run
 alert("Breakfast at 09:00 in the room 123:456.".match(/\b\d\d:\d\d\b/ )); // 09:00
 alert("Breakfast at 09:00 in the room 123:456.".match(/\b\d\d:\d\d\b/)); // 09:00
 ```
diff --git a/9-regular-expressions/06-regexp-boundary/1-find-time-hh-mm/task.md b/9-regular-expressions/06-regexp-boundary/1-find-time-hh-mm/task.md
 #Find the time
 #시간 찾기

 The time has a format: `hours:minutes`.Both hours and minutes has two digits, like`09:00`.
 시간은 형식을 가집니다: `hours:minutes`.시간과 분은 모두`09:00`과 같이 두 자릿수를 가집니다.

 Make a regexp to find time in the string: `subject:Breakfast at 09:00 in the room 123:456.`
 문자열 내에서 시간을 찾기 위해 정규 표현식을 만들어보세요: `subject:Breakfast at 09:00 in the room 123:456.`

 P.S.In this task there's no need to check time correctness yet, so `25:99` can also be a valid result.
 P.S.이 과제에서는 아직 시간 정확도를 확인할 필요가 없습니다, 따라서 `25:99`도 유효한 결과가 될 수 있습니다.

 P.P.S.The regexp shouldn't match`123:456`.
 P.P.S.정규 표현식은`123:456` 과 같지 않아야 합니다.
Original file line number	Diff line number	Diff line change
		@@ -1,6 +1,5 @@

		The answer: `pattern:\b\d\d:\d\d\b`.
		정답: `pattern:\b\d\d:\d\d\b`.

		```js run
		alert("Breakfast at 09:00 in the room 123:456.".match(/\b\d\d:\d\d\b/ )); // 09:00
		alert("Breakfast at 09:00 in the room 123:456.".match(/\b\d\d:\d\d\b/)); // 09:00
		```
Original file line number	Diff line number	Diff line change
		@@ -1,9 +1,9 @@
		#Find the time
		#시간 찾기

		The time has a format: `hours:minutes`.Both hours and minutes has two digits, like`09:00`.
		시간은 형식을 가집니다: `hours:minutes`.시간과 분은 모두`09:00`과 같이 두 자릿수를 가집니다.

		Make a regexp to find time in the string: `subject:Breakfast at 09:00 in the room 123:456.`
		문자열 내에서 시간을 찾기 위해 정규 표현식을 만들어보세요: `subject:Breakfast at 09:00 in the room 123:456.`

		P.S.In this task there's no need to check time correctness yet, so `25:99` can also be a valid result.
		P.S.이 과제에서는 아직 시간 정확도를 확인할 필요가 없습니다, 따라서 `25:99`도 유효한 결과가 될 수 있습니다.

		P.P.S.The regexp shouldn't match`123:456`.
		P.P.S.정규 표현식은`123:456` 과 같지 않아야 합니다.