Recently brushed up probability theory sophomore school, using a textbook version of Zhejiang University, looked left and right before Chapter 9.
Notes written on the ipad, three review time impress him. Here to leave a pit.
Also recently graduated range of issues (graduation photo, graduation, baggage sorting), no energy, empty for several days. (Incidentally read some drama). The next few days will stay in school, he left school after 6/30.
Then prepare to organize java knowledge based mind mapping, after all, they are looking for a research internship (too bad).