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Monochrome Run-Length

forensics easy 100 pts 0 solves ctfbench-002
A build tool exported a message using a tiny run-length encoding (RLE) text format.<br/>Each non-empty line is:<br/>`<count>:<char>`<br/><br/>To decode: repeat `<char>` exactly `<count>` times, concatenate in order.<br/>Ignore bracketed comments.<br/><br/>Recover the phrase. Flag format:<br/>`CTFBENCH{<decoded_text>}`<br/>

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