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#array
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TopCoder
AC Ratio (user)
AC (submission)
17
翻轉序列
array
94.4% (
17/18
)
54.3% (
25
/
46
)
18
區間翻轉
array
100.0% (
10/10
)
64.7% (
11
/
17
)
19
數字出現次數 - 簡單版
array
100.0% (
9/9
)
72.2% (
13
/
18
)
20
數字出現次數 - 困難版
array
100.0% (
8/8
)
77.8% (
14
/
18
)
21
相鄰加總
array
85.7% (
6/7
)
30.0% (
6
/
20
)
22
字元的出現次數
array
100.0% (
7/7
)
93.8% (
15
/
16
)