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#
Level
Title
# Solved
Avg. Tries
Random
#
Title
# Solved
Avg. Tries
10998
A×B
STANDARD
240,117
1.30
10869
사칙연산
STANDARD
237,791
2.24
1541
잃어버린 괄호
44,299
1.82
1010
다리 놓기
45,790
2.08
1008
A/B
STANDARD
237,870
2.90
1001
A-B
STANDARD
287,149
1.45
1000
A+B
STANDARD
334,059
2.60
1