Recent field state are very good, perhaps a little tired, but still too much food because of their own, so to reflect
Recent examinations always wanted when the test came out positive solutions and similar but weird ideas, such as what set optimization dj, and unordered_set own sorting, etc., continue to pan
In fact, these weird ideas let me hang a lot of points, so we got down the overall ranking of 1, already unlikely comeback, only to the total row is not too difficult to see, the idea is too far recently , resulting in a lot of jokes, this time I really feel very depressed, but this may be the only way!