Solved by tpcks75

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	312,980	2.58
2557	Hello World STANDARD	346,204	2.54
2577	숫자의 개수	100,007	1.66
10171	Cats STANDARD	179,114	2.81
10807	개수 세기 STANDARD	76,966	1.61

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