Description For sequence i1, i2, i3, … , iN, we set aj to be the number of members in the sequence which are prior to j and greater to j at the same time. The sequence a1, a2, a3, … , aN is referred to as the inversion sequence of the original sequen…
头文件wuyong.h: #pragma once #include<iostream> #include<vector> #include<deque> #include<algorithm> #include<string> using namespace std; class Player { public: Player(){} Player(string name, int score) :mName(name), mScore(sco…
1.碰到next_permutation(permutation:序列的意思) 今天在TC上碰到一道简单题(SRM531 - Division Two - Level One),是求给定数组不按升序排列的最小字典序列(Sequence of numbers A is lexicographically smaller than B if A contains a smaller number on the first position on which they differ). 解法很简单,就…
step1: #include <iostream> #include <vector> #include <string> using namespace std; main() { vector<string> SS; SS.push_back("The number is 10"); SS.push_back("The number is 20"); SS.push_back("The number i…