Yue Wang

How to implement a real generic infinity in c++?

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Found that infinity is often needed to implement algorithms from CLRS. Is there any way to implement a real generic infinity type that can be stored in a container?

Write a script to insert a block comment into each code file

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Such as : ``` cpp // // @author Yue Wang // @time [read system time] // ``` Seems a dictionary can be used here, like: ``` python dic['author'] = `Yue...

test code: # include # include "stack_by_2queues.hpp" int main() { ch10::stack_by_2queues stk(3); ``` for(int i = 0; i != 3; ++i) stk.push(i); for(int i = 0; i != 3; ++i)...

``` java {[r=0,c=0]|g:10000|r:5|h:1|b:f} {[r=0,c=1]|g:10000|r:5|h:1|b:f} {[r=0,c=2]|g:10000|r:10000|h:2|b:f}+++ {[r=1,c=0]|g:4|r:4|h:0|b:f} {[r=1,c=1]|g:10000|r:10000|h:1|b:t} {[r=1,c=2]|g:10000|r:3|h:2|b:f}+++ {[r=2,c=0]|g:3|r:3|h:1|b:f} {[r=2,c=1]|g:10000|r:10000|h:1|b:t} {[r=2,c=2]|g:2|r:2|h:2|b:f}+++ {[r=3,c=0]|g:2|r:2|h:2|b:f} {[r=3,c=1]|g:10000|r:10000|h:2|b:t} {[r=3,c=2]|g:1|r:1|h:2|b:f}+++ {[r=4,c=0]|g:10000|r:2|h:3|b:f} {[r=4,c=1]|g:1|r:1|h:3|b:f} {[r=4,c=2]|g:0|r:0|h:3|b:f}+++ ``` - Note:`g` and `r` are the same as the given example. But...

Because all parts are public.

Currently, I'm implementing `succ` and `pred` as a single `children` as that in `AStar`.