1209: 上升子序列
Memory Limit:128 MB
Time Limit:2.000 S
Judge Style:Text Compare
Creator:
Submit:1
Solved:1
Description
Sample Input Copy
4
1 2 3 3
Sample Output Copy
4
HINT
对于 30% 的数据,N ≤ 5000
对于 100% 的数据,N ≤ 105