Has died ......
T1 Merchant
Since each set can be written in a form of a function, it is assumed that L is a monotonic function, the better the greater as the t
And monotonically decreasing function of t is increased with the result of smaller, so it is not monotonous? ? ?
But just by virtue of our monotonous sum is greater than the value at time t to S
If a single down a set of compliance, then he at t 0 == time to time compliance
If not, then he would not contribute
So can bipartite
T2 Equation
I thought it was a Gaussian elimination? ? ?
of course not.....
The xi are each represented by x1, we found that for different depths parity point, his representation is different, two statistics on the line,
Query is O (1), and in some cases just minutes
Modifications, can be considered a tree maintenance difference array, difference is in the DFS sequence at the L -, R + at the last maintenance suffix,
Fenwick tree will be two cards, it is indicated with a point of singularity, even the opposite of that number.
T3
Cushions the .................