Problem3438--【Div3】abc411c - Black Intervals

3438: 【Div3】abc411c - Black Intervals

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Time Limit : 1.000 sec  Memory Limit : 128 MB

SubmitSolved: 1Submit Num: 2Statistics

Description



Sample Input Copy 

5 7
2 3 3 5 1 5 2

Sample Output Copy 

1
1
1
2
2
1
1

Source/Category

Div3 算法 
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