pat::b::b1037 命名空间参考

1037 在霍格沃茨找零钱 更多...

函数
int	main (istream &cin, ostream &cout)
	TEST (b1037, case1)
	TEST (b1037, case2)

详细描述

1037 在霍格沃茨找零钱

函数说明

main()

int pat::b::b1037::main	(	istream &	cin,
		ostream &	cout )

在文件 pat.cpp 第 1214 行定义.

                                                  {
                unsigned long long galleon;
                unsigned long long sickle;
                unsigned long long knut;
                char ch;
                unsigned long long sum[2];
                for(int i = 0; i < 2; i++) {
                    cin >> galleon >> ch >> sickle >> ch >> knut;
                    sum[i] = galleon * 17 * 29 + sickle * 29 + knut;
                }
                const bool positive = sum[0] <= sum[1];
                unsigned long long diff;
                if(positive) {
                    diff = sum[1] - sum[0];
                } else {
                    diff = sum[0] - sum[1];
                }
                galleon = diff / (17 * 29);
                diff %= 17 * 29;
                sickle = diff / 29;
                diff %= 29;
                knut = diff;
                if(!positive) {
                    cout << '-';
                }
                cout << galleon << '.' << sickle << '.' << knut;
                return 0;
            }

被这些函数引用 TEST() , 以及 TEST().

TEST() [1/2]

pat::b::b1037::TEST	(	b1037	,
		case1	)

在文件 pat_test.cpp 第 567 行定义.

                               {
                istringstream in("10.16.27 14.1.28");
                auto out = ostringstream();
                main(in, out);
                const auto ans = out.str();
                ASSERT_EQ("3.2.1", out.str());
            }

引用了 main().

TEST() [2/2]

pat::b::b1037::TEST	(	b1037	,
		case2	)

在文件 pat_test.cpp 第 575 行定义.

                               {
                istringstream in("14.1.28 10.16.27");
                auto out = ostringstream();
                main(in, out);
                const auto ans = out.str();
                ASSERT_EQ("-3.2.1", out.str());
            }

引用了 main().