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Parsing and formats
Tokenising, state machines, and recursive descent.
Required exercises0 / 4
4 required exercises2 optionalDifficulty 4 to 50 / 184 XP
Exercises · 6
ExerciseLevelXPStatus
parse_flagsParse short flags like getopt and report which were enabled and which value followed -p+24Newmini_scanfint mini_scanf(const char *format, ...)+32Newjson_map_parserint parse_json_map(json_node *dst, FILE *stream)+32NewbrainfuckInterpret a minimalist 8-instruction esoteric language with a 2048-byte memory tape+32Newmini_printfOptionalint mini_printf(const char *format, ...)+32Newparen_repairOptionalReplace the fewest parentheses with spaces to produce balanced strings+32New