Solved by changing

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	324,622	2.59
1001	A-B STANDARD	279,017	1.45
1271	엄청난 부자2	23,317	2.86
1550	16진수 STANDARD	17,618	1.54
2338	긴자리 계산	18,298	2.00
2475	검증수 STANDARD	54,937	1.34
2557	Hello World STANDARD	358,620	2.54
2558	A+B - 2 STANDARD	76,469	1.38
2845	OKUPLJANJE STANDARD	16,683	1.38

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