2 курс. Программирование на C++. Турнир 1, осень 2021

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5482038

Пользователь

Кузьмин Павел Владимирович

Время

22:33<< 13.10.2021 22:34 (28 д. 13:07) 22:36>>

Обработка

22:34 ... 22:34 (3,00 сек.)

Файл

5482038.cpp (CLang++ 5.0.0 + Address Sanitizer)

Турнир

2 курс. Программирование на C++. Турнир 1, осень 2021

Задача

E: Date

Набор тестов

Ограничения

Время: 1с Память: 512Мб

Состояние [?]

CE	Ошибка компиляции

код | результаты

In file included from main.cpp:16:0:
date.h:9:1: error: 'Date' does not name a type
 Date::Date(int year, int month, int day) :
 ^~~~
date.h:13:6: error: 'Date' has not been declared
 bool Date::IsLeap() {
      ^~~~
date.h: In function 'bool IsLeap()':
date.h:14:7: error: 'year' was not declared in this scope
   if (year % 400 == 0 || (year % 4 == 0 && year % 100 != 0))
       ^~~~
date.h:14:7: note: suggested alternative: 'char'
   if (year % 400 == 0 || (year % 4 == 0 && year % 100 != 0))
       ^~~~
       char
date.h: At global scope:
date.h:18:13: error: 'Date' has not been declared
 std::string Date::ToString() const {
             ^~~~
date.h:18:30: error: non-member function 'std::__cxx11::string ToString()' cannot have cv-qualifier
 std::string Date::ToString() const {
                              ^~~~~
date.h: In function 'std::__cxx11::string ToString()':
date.h:20:12: error: 'day' was not declared in this scope
   dates += day < 10 ? + "0" + std::to_string(day) +
            ^~~
date.h:20:12: note: suggested alternative: 'JDay'
   dates += day < 10 ? + "0" + std::to_string(day) +
            ^~~
            JDay
date.h:22:12: error: 'month' was not declared in this scope
   dates += month < 10 ? + "0" + std::to_string(month) +
            ^~~~~
date.h:24:7: error: 'year' was not declared in this scope
   if (year < 10)
       ^~~~
date.h:24:7: note: suggested alternative: 'char'
   if (year < 10)
       ^~~~
       char
date.h: At global scope:
date.h:34:1: error: 'Date' does not name a type
 Date Date::DaysLater(int days) const {
 ^~~~
date.h:49:5: error: 'Date' has not been declared
 int Date::DaysLeft(const Date& date) const {
     ^~~~
date.h:49:26: error: 'Date' does not name a type
 int Date::DaysLeft(const Date& date) const {
                          ^~~~
date.h:49:38: error: non-member function 'int DaysLeft(const int&)' cannot have cv-qualifier
 int Date::DaysLeft(const Date& date) const {
                                      ^~~~~
date.h: In function 'int DaysLeft(const int&)':
date.h:50:26: error: 'year' was not declared in this scope
     int64_t jday1 = JDay(year, month, day);
                          ^~~~
date.h:50:26: note: suggested alternative: 'char'
     int64_t jday1 = JDay(year, month, day);
                          ^~~~
                          char
date.h:50:32: error: 'month' was not declared in this scope
     int64_t jday1 = JDay(year, month, day);
                                ^~~~~
date.h:50:39: error: 'day' was not declared in this scope
     int64_t jday1 = JDay(year, month, day);
                                       ^~~
date.h:50:39: note: suggested alternative: 'jday1'
     int64_t jday1 = JDay(year, month, day);
                                       ^~~
                                       jday1
date.h:51:31: error: request for member 'year' in 'date', which is of non-class type 'const int'
     int64_t jday2 = JDay(date.year, date.month, date.day);
                               ^~~~
date.h:51:42: error: request for member 'month' in 'date', which is of non-class type 'const int'
     int64_t jday2 = JDay(date.year, date.month, date.day);
                                          ^~~~~
date.h:51:54: error: request for member 'day' in 'date', which is of non-class type 'const int'
     int64_t jday2 = JDay(date.year, date.month, date.day);
                                                      ^~~
date.h: In function 'int64_t JDay(int, int, int)':
date.h:62:22: error: expected initializer before 'J'
     unsigned int64_t J;
                      ^
date.h:65:5: error: 'J' was not declared in this scope
     J = 1461L * int64_t(year);
     ^
date.h:67:22: error: expected initializer before 'K'
     unsigned int64_t K = 306001L * int64_t(month + 1);
                      ^
date.h:68:5: error: 'K' was not declared in this scope
     K /= 10000L;
     ^
main.cpp: In function 'int main()':
main.cpp:20:9: error: 'Date' was not declared in this scope
         Date dt(1997, 1, 19);
         ^~~~
In file included from /usr/include/c++/7/cassert:44:0,
                 from main.cpp:15:
main.cpp:21:17: error: 'dt' was not declared in this scope
         assert(!dt.IsLeap());
                 ^
main.cpp:25:9: error: 'Date' was not declared in this scope
         Date dt(100, 10, 1);
         ^~~~
In file included from /usr/include/c++/7/cassert:44:0,
                 from main.cpp:15:
main.cpp:26:17: error: 'dt' was not declared in this scope
         assert(!dt.IsLeap());
                 ^
main.cpp:30:9: error: 'Date' was not declared in this scope
         Date dt(1, 1, 1);
         ^~~~
In file included from /usr/include/c++/7/cassert:44:0,
                 from main.cpp:15:
main.cpp:31:17: error: 'dt' was not declared in this scope
         assert(!dt.IsLeap());
                 ^
main.cpp:35:9: error: 'Date' was not declared in this scope
         Date dt(2000, 10, 22);
         ^~~~
In file included from /usr/include/c++/7/cassert:44:0,
                 from main.cpp:15:
main.cpp:36:16: error: 'dt' was not declared in this scope
         assert(dt.IsLeap());
                ^
main.cpp:40:9: error: 'Date' was not declared in this scope
         Date dt(400, 1, 9);
         ^~~~
In file included from /usr/include/c++/7/cassert:44:0,
                 from main.cpp:15:
main.cpp:41:16: error: 'dt' was not declared in this scope
         assert(dt.IsLeap());
                ^
main.cpp:45:9: error: 'Date' was not declared in this scope
         Date dt(1996, 7, 8);
         ^~~~
In file included from /usr/include/c++/7/cassert:44:0,
                 from main.cpp:15:
main.cpp:46:16: error: 'dt' was not declared in this scope
         assert(dt.IsLeap());
                ^
main.cpp:50:9: error: 'Date' was not declared in this scope
         Date dt(2000, 1, 1);
         ^~~~
In file included from /usr/include/c++/7/cassert:44:0,
                 from main.cpp:15:
main.cpp:51:16: error: 'dt' was not declared in this scope
         assert(dt.DaysLater(0).ToString() == "01.01.2000");
                ^
main.cpp:59:9: error: 'Date' was not declared in this scope
         Date dt(2001, 1, 1);
         ^~~~
In file included from /usr/include/c++/7/cassert:44:0,
                 from main.cpp:15:
main.cpp:60:16: error: 'dt' was not declared in this scope
         assert(dt.DaysLater(0).ToString() == "01.01.2001");
                ^
main.cpp:68:9: error: 'Date' was not declared in this scope
         Date dt(2000, 1, 1);
         ^~~~
In file included from /usr/include/c++/7/cassert:44:0,
                 from main.cpp:15:
main.cpp:69:16: error: 'dt' was not declared in this scope
         assert(dt.DaysLeft(Date{2000, 1, 1}) == 0);
                ^
main.cpp:69:32: error: expected ')' before '{' token
         assert(dt.DaysLeft(Date{2000, 1, 1}) == 0);
                                ^
main.cpp:70:32: error: expected ')' before '{' token
         assert(dt.DaysLeft(Date{2000, 1, 11}) == 10);
                                ^
main.cpp:71:32: error: expected ')' before '{' token
         assert(dt.DaysLeft(Date{2000, 1, 31}) == 30);
                                ^
main.cpp:72:32: error: expected ')' before '{' token
         assert(dt.DaysLeft(Date{2000, 2, 1}) == 31);
                                ^
main.cpp:73:32: error: expected ')' before '{' token
         assert(dt.DaysLeft(Date{2000, 3, 1}) == 60);
                                ^
main.cpp:74:32: error: expected ')' before '{' token
         assert(dt.DaysLeft(Date{2001, 1, 1}) == 366);
                                ^
main.cpp:77:9: error: 'Date' was not declared in this scope
         Date dt(2001, 1, 1);
         ^~~~
In file included from /usr/include/c++/7/cassert:44:0,
                 from main.cpp:15:
main.cpp:78:16: error: 'dt' was not declared in this scope
         assert(dt.DaysLeft(Date{2001, 1, 1}) == 0);
                ^
main.cpp:78:32: error: expected ')' before '{' token
         assert(dt.DaysLeft(Date{2001, 1, 1}) == 0);
                                ^
main.cpp:79:32: error: expected ')' before '{' token
         assert(dt.DaysLeft(Date{2001, 1, 11}) == 10);
                                ^
main.cpp:80:32: error: expected ')' before '{' token
         assert(dt.DaysLeft(Date{2001, 1, 31}) == 30);
                                ^
main.cpp:81:32: error: expected ')' before '{' token
         assert(dt.DaysLeft(Date{2001, 2, 1}) == 31);
                                ^
main.cpp:82:32: error: expected ')' before '{' token
         assert(dt.DaysLeft(Date{2001, 3, 1}) == 59);
                                ^
main.cpp:83:32: error: expected ')' before '{' token
         assert(dt.DaysLeft(Date{2002, 1, 1}) == 365);
                                ^

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≡

//
// Created by Lenovo on 13.10.2021.
//

#include <string>

int64_t JDay(int year, int month, int day);

Date::Date(int year, int month, int day) :
  year(year), month(month), day(day) {
}

bool Date::IsLeap() {
  if (year % 400 == 0 || (year % 4 == 0 && year % 100 != 0))
    return true;
  return false;
}
std::string Date::ToString() const {
  std::string dates;
  dates += day < 10 ? + "0" + std::to_string(day) +
  "." : std::to_string(day) + ".";
  dates += month < 10 ? + "0" + std::to_string(month) +
  "." : std::to_string(month) + ".";
  if (year < 10)
    dates += "000" + std::to_string(year);
  else if (year < 100)
    dates +="00" + std::to_string(year);
  else if (year < 1000)
    dates +="0" + std::to_string(year);
  else
    dates +=std::to_string(year);
  return dates;
}
Date Date::DaysLater(int days) const {
    int64_t JD = JDay(year, month, day) + days;
    int64_t A = (JD * 4L - 7468865L) / 146097L;
    A = (JD > 2299160) ? JD + 1 + A - (A / 4L) : JD;
    int64_t B = A + 1524;
    int64_t C = (B * 20L - 2442L) / 7305L;
    int64_t D = (C * 1461L) / 4L;
    int64_t E = (10000L * (B - D)) / 306001L;
    int d = static_cast<int>(B - D - ((E * 306001L) / 10000L));
    int m = static_cast<int>((E <= 13) ? E - 1 : E - 13);
    int y = static_cast<int>(C - ((m > 2) ? 4716 : 4715));
    Date dat(y, m, d);
    return dat;
}

int Date::DaysLeft(const Date& date) const {
    int64_t jday1 = JDay(year, month, day);
    int64_t jday2 = JDay(date.year, date.month, date.day);
    return jday2 - jday1;
}

int64_t JDay(int year, int month, int day) {
    if (month <= 2) {
        year--;
        month += 12;
    }
    unsigned int64_t J;
    int A = year / 100;
    A = 2 - A + (A / 4);
    J = 1461L * int64_t(year);
    J /= 4L;
    unsigned int64_t K = 306001L * int64_t(month + 1);
    K /= 10000L;
    J += K + day + 1720995L + A;
    return J;
}

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