While bored during the holidays because the Wi-Fi at your family's house is infuriatingly slow, you decided to go poking around through the garage. You come across a dusty cardboard box containing a very unusual computerized device along with some program cartridges. The first cartridge is labelled "PEGASUS User Guide". Why not pop it in, power the machine up, and see what happens?
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PEGASUS User Guide program file:
Core PEGASUS files:
How to run a PEGASUS file:
runpeg <file.peg> [--debug] [--verbose] [--trace]
謎の問題だが言われたとおりに実行してみる。
$ ./runpeg PEGASUS_User_Guide.peg
sun{1n_4_w0rld_0f_pur3_d3lir1ati0n}
flagが出てきた。