{"push_id":986719879,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"f98385292f5187e0529b3faf839e4b18970b523c","before":"4eef7442e09de0676674f88ff2556a30d3a40bc5","commits":[{"sha":"f98385292f5187e0529b3faf839e4b18970b523c","author":{"email":"4ed31312351319e321a77ef766925ecfaf9c684e@ucdavis.edu","name":"Zhanghe Liu"},"message":"re-orginized","distinct":true,"url":"https://api.github.com/repos/zhangheliu/cracking-the-coding-interview/commits/f98385292f5187e0529b3faf839e4b18970b523c"}]}