ZSTUOJ

题目编号	标题	来源/分类	解决	提交
1654	Gold Coins	Rocky Mountain 2004	128	151
1956	Goldbach's Conjecture	Asia 1998, Tokyo (Japan)	109	307
2074	Goldbach's Conjecture	Ulm Local 1998	104	231
2675	Baskets of Gold Coins	Rocky Mountain 2006	59	115
2953	Cow Cash	USACO October, 2007 Gold Competitio	38	83
2956	Space Elevator	USACO March, 2005 Gold Competitio	38	97
2959	The County Fair	USACO 2006 U S Open Gold Competitio	18	44
2963	Problem Solving	USACO January, 2007 Gold Competitio	1	2
2964	Cheapest Palindrome	USACO 2007 U S Open Gold Competitio	8	15
2965	Treats for the Cows	USACO February, 2006 Gold Competitio	4	5
2994	Naptime	USACO January, 2005 Gold Competitio	1	1
3006	Ski Lessons	USACO Open 2009 Gold	7	10
3007	Work Scheduling	USACO 2009 Open Gold	27	155
3008	Tower of Hay	USACO 2009 Open Gold	9	58
3756	The Golden Ceiling		0	1