Problems by Zachary Friggstad

	Submissions				Users
Name	Total	Acc.	Ratio	Fastest	Total	Acc.	Ratio	Difficulty
Antimatter Rain	125	41	33%	0.17	37	25	68%	7.2
Bumper-To-Bumper Traffic	1480	461	31%	0.01	348	279	80%	3.9
Bundles of Joy	388	135	35%	0.00	141	110	78%	6.5
Decisions, Decisions	438	241	55%	0.00	211	185	88%	3.3
Delivering Goods	1003	227	23%	0.02	182	135	74%	5.4
Flipping Cards	1141	303	27%	0.06	336	217	65%	6.8
Flow Shop	1169	751	64%	0.01	604	558	92%	2.4
Folding a Cube	485	125	26%	0.00	143	98	69%	5.4
Frosh Week	1821	984	54%	0.01	775	722	93%	2.2
H-Index	3887	1027	26%	0.01	889	734	83%	3.5
Hissing Microphone	22168	11987	54%	0.00	10861	10458	96%	1.5
Interview Queue	195	52	27%	0.02	64	37	58%	7.3
I've Been Everywhere, Man	16833	10691	64%	0.00	9723	9341	96%	1.3
Matrix Keypad	501	254	51%	0.00	271	234	86%	3.2
Maximal Sequences	825	202	24%	0.04	213	130	61%	6.7
Monitoring Ski Paths	952	235	25%	0.02	224	148	66%	6.3
Musical Scales	1975	1308	66%	0.00	1223	1171	96%	1.6
Paper Snowflakes	81	42	52%	0.03	37	29	78%	4.4
Pegs and Legs	102	41	40%	0.06	39	33	85%	4.7
Perfect Path Patrol	390	178	46%	0.04	164	137	84%	5.6
Piece of Cake!	8486	5440	64%	0.00	5126	4926	96%	1.4
Small Schedule	1489	513	34%	0.00	448	395	88%	3.1
Stack Construction	474	136	29%	0.04	182	85	47%	7.6
Stopwatch	3663	2159	59%	0.00	1574	1521	97%	1.3
The Biggest Triangle	672	202	30%	0.00	177	143	81%	4.8
Treasure Spotting	796	124	16%	0.01	107	80	75%	5.9
Trimming Convex Polygons	143	38	27%	0.00	47	32	68%	8.4
Typo	1439	392	27%	0.08	215	131	61%	6.9