Solved by sillontea

#	Title	# Solved	Avg. Tries
4963	How Many Islands? STANDARD	28,356	2.00
2738	행렬 덧셈	50,560	1.89
2566	최댓값	41,387	2.42
2563	색종이	45,665	1.56
2557	Hello World STANDARD	361,060	2.54
1000	A+B STANDARD	326,899	2.59

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