2009-08-23から1日間の記事一覧
#include <iostream> #include <cmath> using namespace std; class SoldierLabeling{ public: int len(int number) { int sum = 1; while (number >= 10){ sum ++; number /= 10; } return sum; } int count(int n, int lowerBound, int upperBound) { int sum = 0; int i = </cmath></iostream>…