Problems by Zachary Friggstad

	Submissions				Users
Name	Total	Acc.	Ratio	Fastest	Total	Acc.	Ratio	Difficulty
Bumper-To-Bumper Traffic	1355	406	30%	0.01	301	239	79%	3.9
Bundles of Joy	357	123	34%	0.00	129	101	78%	6.2
Decisions, Decisions	385	215	56%	0.00	184	165	90%	3.1
Delivering Goods	871	199	23%	0.02	152	113	74%	5.1
Flipping Cards	947	234	25%	0.08	284	178	63%	7.0
Flow Shop	1001	634	63%	0.01	501	460	92%	2.4
Folding a Cube	421	109	26%	0.00	125	84	67%	5.2
Frosh Week	1491	796	53%	0.01	615	569	93%	2.3
H-Index	3052	746	24%	0.01	666	542	81%	3.6
Hissing Microphone	18412	10083	55%	0.00	9078	8781	97%	1.3
I've Been Everywhere, Man	14263	9085	64%	0.00	8269	7940	96%	1.3
Matrix Keypad	448	223	50%	0.00	239	208	87%	3.3
Maximal Sequences	669	160	24%	0.04	173	99	57%	6.3
Monitoring Ski Paths	845	207	24%	0.02	201	130	65%	6.3
Musical Scales	1580	1098	69%	0.00	1012	978	97%	1.5
Piece of Cake!	6048	3956	65%	0.00	3775	3632	96%	1.3
Small Schedule	1269	431	34%	0.00	379	334	88%	3.2
Stack Construction	409	124	30%	0.04	159	76	48%	7.5
The Biggest Triangle	505	140	28%	0.00	130	100	77%	5.4
Treasure Spotting	585	102	17%	0.01	98	73	74%	5.3
Trimming Convex Polygons	112	37	33%	0.00	44	31	70%	5.8
Typo	804	272	34%	0.08	137	69	50%	7.0