LoneRanger

【队名】：Swift 【序号】：87 【状态】：报名 【链接】：https://github.com/longranger2/Paddle

【队名】：Swift 【序号】：88 【状态】：报名 【链接】：https://github.com/longranger2/Paddle

Please assign this task to me

Hi @lumianph ,Sorry about that I don't know how to solved this issue.It is my first time to participate in open source collaboration, Can you provide me with some help?...

my_heap.cpp将会在这几天搞定

Sure! Actually I've finished it in the morning, but I tried to submit to this PR only to find that it had been merged haha. And I will submit a...