100644 blob 914ae21d49faee6c6aed6a9806b011c4356d8976	ProblemList.txt
100644 blob bcbfd717dc0a091b6c812488c0d5b168d4a3055e	TEST.ROOT
100644 blob e7c2215dc69527637a16ebd4db6474f5d19032ea	TEST.groups
040000 tree bc27076e9ef27e43a72af3c17aad4b1bc0bae072	jdk
040000 tree 026776422cd60614de01a236fa44a4b41139343e	tools