D - Nested Segments CodeForces - 652D You are given n segments on a line. There are no ends of some segments that coincide. For each segment find the number of segments it contains. Input The first line contains a single integer n (1 ≤ n ≤ 2·105) - t…
题目链接: D. Nested Segments time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output You are given n segments on a line. There are no ends of some segments that coincide. For each segment find the num…
Nested Segments time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output You are given n segments on a line. There are no ends of some segments that coincide. For each segment find the number of se…
D. Nested Segments 题目连接: http://www.codeforces.com/contest/652/problem/D Description You are given n segments on a line. There are no ends of some segments that coincide. For each segment find the number of segments it contains. Input The first line…
任意门:http://codeforces.com/contest/652/problem/D D. Nested Segments time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output You are given n segments on a line. There are no ends of some segments th…
Nested Segments time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output You are given n segments on a line. There are no ends of some segments that coincide. For each segment find the number of s…
D. Nested Segments time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output You are given n segments on a line. There are no ends of some segments that coincide. For each segment find the number of…
Description 维护一个长度为n的序列,一开始都是0,支持以下两种操作:1.U k a 将序列中第k个数修改为a.2.Z c s 在这个序列上,每次选出c个正数,并将它们都减去1,询问能否进行s次操作.每次询问独立,即每次询问不会对序列进行修改. Input 第一行包含两个正整数n,m(1<=n,m<=1000000),分别表示序列长度和操作次数.接下来m行为m个操作,其中1<=k,c<=n,0<=a<=10^9,1<=s<=10^9. Output…
题面: 传送门 C. Nested Segments Input file: standard input Output file: standard output Time limit: 2 second Memory limit: 256 megabytes You are given a sequence a1, a2, ..., an of one-dimensional segments numbered 1 through n. Your task is to find two di…
Nested Segments Time limit: 1.0 secondMemory limit: 64 MB You are given n segments on a straight line. For each pair of segments it is known that they either have no common points or all points of one segment belong to the second segment. Then m quer…
