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2022 全國模擬賽題目上線啦 !!!!!
題目在
這裡
~
2023 全國模擬賽題目上線啦 !!!!!
題目在
這裡
~
2024 全國模擬賽題目上線啦 !!!!!
題目在
這裡
~
2307 . 巴乙己分組問題
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TopCoder
LittleCube
我是笨蛋
User's AC Ratio
80.0% (
4/5
)
Submission's AC Ratio
68.0% (
17
/
25
)
Tags
Show solution-related tags
NPSC
2022-NPSC
Description
題目 PDF 檔在這裡
Input Format
Output Format
Sample Input 1
copy
6
0 4
1 3
1 1
3 2
2 0
4 3
Sample Output 1
copy
Yes
000111
Sample Input 2
copy
9
0 1
2 2
1 7
3 0
2 4
5 3
9 4
5 5
4 5
Sample Output 2
copy
No
Sample Input 3
copy
10
1 4
3 7
2 2
3 3
6 5
8 2
2 5
4 3
4 0
5 1
Sample Output 3
copy
Yes
1011001010
Sample Input 4
copy
3
0 0
0 1
1 0
Sample Output 4
copy
Yes
011
Hints
Problem Source
2022 網際網路程式設計全國大賽
高中組決賽
Subtasks
No.
Testdata Range
Constraints
Score
1
0~3
範例測資
0
2
0~32
無額外限制
100
Testdata and Limits
No.
Time Limit (ms)
Memory Limit (VSS, KiB)
Output Limit (KiB)
Subtasks
0
2000
1048576
65536
1
2
1
2000
1048576
65536
1
2
2
2000
1048576
65536
1
2
3
2000
1048576
65536
1
2
4
2000
1048576
65536
2
5
2000
1048576
65536
2
6
2000
1048576
65536
2
7
2000
1048576
65536
2
8
2000
1048576
65536
2
9
2000
1048576
65536
2
10
2000
1048576
65536
2
11
2000
1048576
65536
2
12
2000
1048576
65536
2
13
2000
1048576
65536
2
14
2000
1048576
65536
2
15
2000
1048576
65536
2
16
2000
1048576
65536
2
17
2000
1048576
65536
2
18
2000
1048576
65536
2
19
2000
1048576
65536
2
20
2000
1048576
65536
2
21
2000
1048576
65536
2
22
2000
1048576
65536
2
23
2000
1048576
65536
2
24
2000
1048576
65536
2
25
2000
1048576
65536
2
26
2000
1048576
65536
2
27
2000
1048576
65536
2
28
2000
1048576
65536
2
29
2000
1048576
65536
2
30
2000
1048576
65536
2
31
2000
1048576
65536
2
32
2000
1048576
65536
2
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