100644 blob 621c3135774747f6f5ce222465e10b4e7c1089f6	TopNReduce.java
040000 tree 585bc3dc48534b00e83df8b74368ddeac523c180	array
040000 tree aa0beb6a0f64d2d0e0c558da337a58dfca2adcee	collect
040000 tree 76382298cd46b5641e0e400b064be012da6900d3	map
100644 blob 145f3dc28cc5105740f475627bc1933d0b8ccbea	package-info.java