Filtering Log Entries Within a Time Range

You are given a list of log entries. Every log entry is a string containing an identifier, a timestamp in the format \( YYYY-MM-DD \; HH:MM:SS \) and a message. Your task is to filter out the log entries that have timestamps within an inclusive time range [start_time, end_time].

If no log entry falls into the given time range, output No logs found.

The timestamp format follows the ISO standard, so the lexicographical order of the strings is the same as its chronological order.

inputFormat

The input is given via stdin and has the following format:

 n
 start_time
 end_time
 log1
 log2
 ...
 logn

Where:

• n is an integer representing the number of log entries.
• start_time and end_time are strings in the format \( YYYY-MM-DD \; HH:MM:SS \) representing the time range (inclusive).
• Each log entry is a line with an identifier, a timestamp, and a log message. The timestamp is composed of two tokens (date and time) separated by a space.

outputFormat

Output to stdout the filtered log entries, each on a separate line. If no logs are found within the time interval, output exactly No logs found.

## sample

3
2023-01-01 10:00:00
2023-01-01 12:00:00
1 2023-01-01 09:59:59 System starting
2 2023-01-01 10:30:00 User logged in
3 2023-01-01 12:00:00 User logged out

2 2023-01-01 10:30:00 User logged in
3 2023-01-01 12:00:00 User logged out

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