Leetcode Problems

Working though the December 2020 Leetcode challenge.

Problem solutions are mine -- but the excellent build system is borrowed from @suguru03

Create a new problem

$ gulp init
prompt: num: <number>

It will generate a folder and files automatically.

Benchmark

$ npm run benchmark
$ node benchmark
$ node benchmark -t Roman

Test

$ npm test
$ mocha test
$ mocha test -t Roman

Test Java using mocha

$ mocha test -t '001.Two Sum' --java

Test Ruby using mocha

$ mocha test -t '001.Two Sum' --ruby

Links

#	Title	Solution
1492	The kth Factor of n	js
0897	Increasing Order Search Tree	js
0605	Can Place Flowers	js
0382	Linked List Random Node	js
0117	Populating Next Right Pointers in Each Node II	js
0104	Maximum Depth of Binary Tree	js
0059	Spiral Matrix II	js