Problem link https://onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=3&page=show_problem&problem=44 Hints Violence Solution code
OJ
8 posts
Problem link https://onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=14&page=show_problem&problem=1141 Hints Attention to accuracy issues Solution code
Problem link https://onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=12&page=show_problem&problem=941 Hints Floyd–Warshall algorithm Solution code
Problem link https://onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=3&page=show_problem&problem=42 Hints Beginning of Chapter 13th in Elementary Number Theory and its applications 6ed, Kenneth H. Rosen, 2011 Solution code
Problem link https://onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=3&page=show_problem&problem=40 Hints Floyd-Warshall algorithm Solution code Bibliography JeraKrs. uva 104 – Arbitrage(最短路Floyd). CSDN blog. 2013-10-13 16:20:27 Ruslan Ledesma-Garza, Arbitrage, Published on May 26, 2016, edited on Oct 25, 2016
Problem link: https://onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=3&page=show_problem&problem=39 Hints DFS+DP记忆化搜索 Solution code
Problem link: https://onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=3&page=show_problem&problem=38 Solution code
Problem link: https://onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=3&page=show_problem&problem=37 Hints Simulation Solution code 1: Solution code 2