1264 . 禹鍺的鞋櫃

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User's AC Ratio

NaN% (0/0)

Submission's AC Ratio

NaN% (0/0)

Tags

npsc npsc-senior npsc-2014

Description

題目 PDF 檔在這裡

Input Format

Output Format

Sample Input 1

4
3 5
1 1 2
1 3 4 2 1
3 3
3 1 2
2 3 1
4 3
1 2 1 2
4 5 4
2 2
1 2
2 1

Sample Output 1

1
2
4
1

Hints

Problem Source

NPSC 2014 高中組初賽 pA

Subtasks

No. Testdata Range Constraints Score
1 0 範例測資 0
2 0~1 無額外限制 100

Testdata and Limits

No. Time Limit (ms) Memory Limit (VSS, KiB) Output Limit (KiB) Subtasks
0 2000 1048576 1048576 1 2
1 2000 1048576 1048576 2
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