Solved by challrinz

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	321,180	2.59
1018	체스판 다시 칠하기	55,387	2.00
1152	단어의 개수 STANDARD	113,668	3.01
2231	Digit Generator	64,090	2.20
2439	별 찍기 - 2 STANDARD	168,707	1.79
2557	Hello World STANDARD	354,922	2.54
2753	윤년 STANDARD	182,033	1.94
2920	NOTE	55,236	1.74
4153	Egypt	48,628	1.99
8958	Score	99,397	1.93
10250	ACM Hotel	60,215	3.00
11654	아스키 코드 STANDARD	121,595	1.23
11720	숫자의 합 STANDARD	129,745	1.79
15829	Hashing	19,170	3.33
31403	$A + B - C$	10,033	1.58

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