小糊涂的博客

题目链接 一种方法两种形式（dijkstra）： Recently, Shua Shua had a big quarrel with his GF. He is so upset that he decides to take a trip to some other city to avoid meeting her. He will travel only by air and he ...

source Bessie has moved to a small farm and sometimes enjoys returning to visit one of her best friends. She does not want to get to her old home too quickly, because she likes the scenery along the...

题目链接 #include<stdio.h> #include<iostream> #include<algorithm> #include<string.h> #include<vector> #include<cmath> #include<string> #include<map> #incl...