pat::b::b1091 命名空间参考

1091 N-自守数 更多...

函数
int	main (istream &cin, ostream &cout)
	TEST (b1091, case3)

详细描述

1091 N-自守数

函数说明

main()

int pat::b::b1091::main	(	istream &	cin,
		ostream &	cout
	)

在文件 pat.cpp 第 3197 行定义.

                                                  {
                int m;
                cin >> m;
                while(m-- != 0) {
                    unsigned k;
                    cin >> k;
                    const unsigned k2 = k * k;
                    unsigned q        = 1;
                    while(k / q != 0) {
                        q *= 10;
                    }
                    bool ok = false;
                    for(unsigned n = 1; n < 10; n++) {
                        const unsigned nk2 = n * k2;
                        if(nk2 % q == k) {
                            ok = true;
                            cout << n << ' ' << nk2 << endl;
                            break;
                        }
                    }
                    if(!ok) {
                        cout << "No" << endl;
                    }
                }
                return 0;
            }

被这些函数引用 TEST().

TEST()

pat::b::b1091::TEST	(	b1091	,
		case3
	)

在文件 pat_test.cpp 第 1596 行定义.

                               {
                istringstream in("3\n"
                                 "92 5 233");
                auto out = ostringstream();
                main(in, out);
                const auto ans = out.str();
                ASSERT_EQ("3 25392\n"
                          "1 25\n"
                          "No\n",
                          out.str());
            }

引用了 main().