{"push_id":844814999,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"51878387e5158bbed5465cb6f8b712b5a90d326c","before":"cd3fe77010d3d1166faea657ac880da407ca625b","commits":[{"sha":"51878387e5158bbed5465cb6f8b712b5a90d326c","author":{"email":"b76a61d6c6e012ab8983edef1b5e805cb9393aa8@live.com","name":"Wenqiang Bo"},"message":"Create Linked List Cycle.cpp\n\nGiven a linked list, determine if it has a cycle in it.\r\n\r\nFollow up:\r\nCan you solve it without using extra space?","distinct":true,"url":"https://api.github.com/repos/bowenqiang/leetcode-cpp/commits/51878387e5158bbed5465cb6f8b712b5a90d326c"}]}