Problems by Kwee Lung Sin

	Add	Remove

Name	Fastest	Shortest	Total	Acc.	Ratio	Difficulty	Languages
Built to Scale	0.00	414	214	40	19%	7.8Hard	en
Cheer Readers	1.18	1946	53	19	36%	6.8Hard	en
Packing Pests	0.29	2277	120	21	18%	7.9Hard	en