My bug list
- maxm v.s. maxn be careful
- check if maxn is too small ( check all declared size )
- debug("%d\n", KM()) ==> will not execute KM() when submitted, or the function is never called..(stupid..
- multiple testcases => init again every time!!
- check typo with symmetrically ~~ (usually things like x, y, z or a, b, c ... single character typo
- when overloading operator for a struct, be careful !! 重載 +, 不該改到的資料不要改到！！ when overloading, be careful that 運算元 and 運算子的順序是對的！！ 有時候可以放錯順序還可以compile, but 不是我們要的 !!
Todo List
link-cut tree
treap
zvalue
zvalue palindrome
suffixautomata
minimum general weighted matching
max clique
general weighted graph maxmatching
dinic
DMST for minimum directed spanning tree
ISAP
mincost flow
SW min-cut
hungarian unbalanced
//FFT
//NTT
chinese remainder
pollard rho
poly generator
mod
kd tree
poly union
min enclosing circle