1The files were taken from http://www.json.org/JSON_checker/
2> If the JSON_checker is working correctly, it must accept all of the pass*.json files and reject all of the fail*.json files.
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4Difference with JSON_checker dataset:
5  - *${n}.json  renamed to *${n-1}.json to be 0-based
6  - fail0.json  renamed to pass3.json   as python json module allows JSON payload to be string
7  - fail17.json renamed to pass4.json   as python json module has no problems with deep structures
8  - fail32.json renamed to fail0.json   to fill gap
9  - fail31.json renamed to fail17.json  to fill gap
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