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Time Limit: 2000 ms
Memory Limit: 128 MB
Silver III
3.5
Author: Super Admin
정렬
투 포인터
6 1 2 3 4 5 6
출력 1
4
입력 2
8 1 2 3 4 5 7 9 10
출력 2
6
Silver III
3.5