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#
Level
Title
# Solved
Avg. Tries
Random
#
Title
# Solved
Avg. Tries
15552
빠른 A+B
STANDARD
133,911
2.20
14954
Happy Number
1,283
1.77
3062
수 뒤집기
3,606
1.64
2577
숫자의 개수
104,093
1.65
1000
A+B
STANDARD
330,945
2.59
1