pat::b::b1077 命名空间参考

1077 互评成绩计算 更多...

函数
int	main (istream &cin, ostream &cout)
	TEST (b1077, case1)

详细描述

1077 互评成绩计算

函数说明

main()

int pat::b::b1077::main	(	istream &	cin,
		ostream &	cout )

在文件 pat.cpp 第 2736 行定义.

                                                  {
                int n;
                int m;
                cin >> n >> m;
                for(int i = 0; i < n; i++) {
                    int s_teacher;
                    cin >> s_teacher;
                    vector<int> scores;
                    for(int j = 1; j < n; j++) {
                        int score;
                        cin >> score;
                        if(0 <= score && score <= m) {
                            scores.push_back(score);
                        }
                    }
                    sort(scores.begin(), scores.end());
                    scores.erase(scores.begin());
                    scores.erase(--scores.end());
                    int sum = 0;
                    for(int j = 0; j < scores.size(); j++) {
                        sum += scores[j];
                    }
                    const double avg = static_cast<double>(sum) / scores.size();
                    const int final  = static_cast<int>((avg + s_teacher) / 2 + 0.5);
                    cout << final << endl;
                }
                return 0;
            }

被这些函数引用 TEST().

TEST()

pat::b::b1077::TEST	(	b1077	,
		case1	)

在文件 pat_test.cpp 第 1308 行定义.

                               {
                istringstream in("6 50\n"
                                 "42 49 49 35 38 41\n"
                                 "36 51 50 28 -1 30\n"
                                 "40 36 41 33 47 49\n"
                                 "30 250 -25 27 45 31\n"
                                 "48 0 0 50 50 1234\n"
                                 "43 41 36 29 42 29");
                auto out = ostringstream();
                main(in, out);
                const auto ans = out.str();
                ASSERT_EQ("42\n"
                          "33\n"
                          "41\n"
                          "31\n"
                          "37\n"
                          "39\n",
                          out.str());
            }

引用了 main().