Solved by sebinkim

#	Title	# Solved	Avg. Tries
18555	Modulo-magic squares	19	5.84
18546	Expected Value	30	2.23
18542	Permutant	23	8.30
18539	Basis Change	18	2.17
18536	Tritwise Mex	14	1.29
18533	Lunchtime Name Recall	14	2.29
18527	All Kill	131	1.69
18524	Another Coin Weighing Puzzle	35	2.20
18496	Euclid’s Algorithm	97	4.58
18491	FFT Algorithm	32	5.34
18477	Jiry Matchings	16	3.13
18476	Interactive Vertex	14	2.50
18474	Grammarly	12	1.08
18473	Fast Spanning Tree	80	2.85
18472	Easy Win	13	3.08
18471	Determinant	7	1.71
18470	Counting Cactus	8	1.25
18469	Bitwise Xor	22	2.73
18468	One Goal	5	1.60
18457	Knowledge	8	1.00
18455	Interesting Graph	9	1.44
18453	Graph Counting	22	1.59
18452	Free Edges	46	1.35
18451	Expected Value	9	1.44
18449	Cool Pairs	15	2.27
18448	Best Subsequence	48	3.60
18441	Square Subsequences	83	7.48
18439	LCS 6	304	2.80
18436	수열과 쿼리 37 STANDARD	1,884	1.70
18435	Fire	34	1.71
18434	Olympic Bus	43	2.67
18433	Collecting Stamps 3	69	1.99
18432	JJOOII 2	79	1.43
18431	Just Long Neckties	82	1.63
18414	X に最も近い値 (The Nearest Value)	1,679	1.38
18411	試験 (Exam)	2,022	1.20
18408	3 つの整数 (Three Integers)	2,023	1.20
18398	HOMWRK	1,760	1.38
18381	XOR과 집합과 트리와 쿼리	27	2.63
18380	전자식 계산기 (Calculator)	29	2.52
18379	이메이미의 수쿼 노트	16	7.50
18378	SUN인장 분자 만들기	11	7.82
18377	은광	33	5.33
18376	트리와 K번째 지름	14	8.64
18375	착한 말 나쁜 말	16	4.00
18374	함수의 맛	31	4.26
18373	N!!!...! mod P	133	6.11
18372	Infernape	36	3.44
18354	다항식과 쿼리 2	24	4.25
18348	질서와 혼돈	46	6.37

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