1174 . 瀚瀚得第一

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User's AC Ratio

NaN% (0/0)

Submission's AC Ratio

NaN% (0/0)

Tags

npsc npsc-junior npsc-2017

Description

題目 PDF 檔在這裡

Input Format

Output Format

Sample Input 1

6 1
6 2
6 3
6 4
6 5
6 6

Sample Output 1

Yes

Sample Input 2

1 6
1 5
1 4
1 3
1 2
1 1

Sample Output 2

Yes

Hints

Problem Source

NPSC 2017 國中組初賽 pA

Subtasks

No. Testdata Range Constraints Score
1 0~1 範例測資 0
2 0~43 無額外限制 100

Testdata and Limits

No. Time Limit (ms) Memory Limit (VSS, KiB) Output Limit (KiB) Subtasks
0 1000 1048576 1048576 1 2
1 1000 1048576 1048576 1 2
2 1000 1048576 1048576 2
3 1000 1048576 1048576 2
4 1000 1048576 1048576 2
5 1000 1048576 1048576 2
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42 1000 1048576 1048576 2
43 1000 1048576 1048576 2
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