Code RoomReader not closed on exception

MediumPrep Room Coding #2150

Reader not closed on exception

Code reviewCode quality & reviewEntry–Mid~14 min

Review this Java code that reads the first line of a file.

What a strong answer looks like

Separate real bugs from style. Rank issues by severity, point at the root cause rather than the symptom, and suggest a concrete fix, specific and kind.

0:00 of about 14 min

Mark a line and say what kind of problem it is.0 findings

1String firstLine(String path) throws IOException {

2 BufferedReader r = new BufferedReader(new FileReader(path));

3 String line = r.readLine();

4 r.close();

5 return line;

6}

Which questions mattered is sealed until you submit. Telling you now would just be handing over the edge cases.