Description: Description
Many schools have a relatively popular habit. Teachers are likely to ask, to certain of them from certain, with the highest score is.
This makes a lot of students are very offensive.
Whether you like it or not, you now need to do is, that in accordance with the requirements of the teacher to write a program to simulate the teacher asked. Of course, teachers sometimes need to update certain students achievements.
Input
This topic contains several test cases, handle to the end of the file.
In the first line of each test, there are two positive integers N and M (0 <N <= 200000,0 <M <5000), respectively represent the number of students and number of operations.
Student ID numbers were compiled from one to N.
The second line contains N integers, representing the N initial student achievement, the first of which is i i rep ID number of student achievement.
Then there are M lines. Each line has a character C (just take the Q or U ), and two positi
To Search:
File list (Check if you may need any files):
M - I Hate It!!!.cpp
Download