diff options
17 files changed, 403 insertions, 0 deletions
| -rw-r--r-- | Utills/KN_exams_poll/poll.txt (renamed from Exams/poll.txt) | 0 | ||||
| -rw-r--r-- | Utills/KN_exams_poll/schedule.md (renamed from Exams/schedule.md) | 0 | ||||
| -rw-r--r-- | Utills/si_14.06/task1/Optional/Optional.hpp | 109 | ||||
| -rw-r--r-- | Utills/si_14.06/task1/Source.cpp | 17 | ||||
| -rw-r--r-- | Utills/si_14.06/task2/Source.cpp | 14 | ||||
| -rw-r--r-- | Utills/si_14.06/task2/ValueArray/ValueArray.cpp | 72 | ||||
| -rw-r--r-- | Utills/si_14.06/task2/ValueArray/ValueArray.h | 26 | ||||
| -rw-r--r-- | Utills/si_14.06/task2/Values/Date/Date.cpp | 19 | ||||
| -rw-r--r-- | Utills/si_14.06/task2/Values/Date/Date.h | 22 | ||||
| -rw-r--r-- | Utills/si_14.06/task2/Values/DateTime/DateTime.cpp | 14 | ||||
| -rw-r--r-- | Utills/si_14.06/task2/Values/DateTime/DateTime.h | 14 | ||||
| -rw-r--r-- | Utills/si_14.06/task2/Values/String/StringValue.cpp | 14 | ||||
| -rw-r--r-- | Utills/si_14.06/task2/Values/String/StringValue.h | 15 | ||||
| -rw-r--r-- | Utills/si_14.06/task2/Values/Time/Time.cpp | 19 | ||||
| -rw-r--r-- | Utills/si_14.06/task2/Values/Time/Time.h | 19 | ||||
| -rw-r--r-- | Utills/si_14.06/task2/Values/ValueBase/Value.cpp | 11 | ||||
| -rw-r--r-- | Utills/si_14.06/task2/Values/ValueBase/Value.h | 18 |
diff --git a/Exams/poll.txt b/Utills/KN_exams_poll/poll.txt index 4ffc75f..4ffc75f 100644 --- a/Exams/poll.txt +++ b/Utills/KN_exams_poll/poll.txt diff --git a/Exams/schedule.md b/Utills/KN_exams_poll/schedule.md index 10f8757..10f8757 100644 --- a/Exams/schedule.md +++ b/Utills/KN_exams_poll/schedule.md diff --git a/Utills/si_14.06/task1/Optional/Optional.hpp b/Utills/si_14.06/task1/Optional/Optional.hpp new file mode 100644 index 0000000..cf1ec0d --- /dev/null +++ b/Utills/si_14.06/task1/Optional/Optional.hpp @@ -0,0 +1,109 @@ +#include <iostream> + +template <typename T> +class Optional +{ + T* objPtr; + + void copyFrom(const Optional<T>& other); + void free(); + +public: + Optional(); + Optional(const T& obj); + + Optional(const Optional& other); + Optional<T>& operator=(const Optional<T>& other); + + ~Optional(); + + void setValue(const T& obj); + T getValue() const; + + bool containsValue() const; + + bool operator==(const Optional<T>& other) const; + bool operator!=(const Optional<T>& other) const; +}; + +template <typename T> +Optional<T>::Optional() : objPtr(nullptr) +{}; + +template <typename T> +Optional<T>::Optional(const T& obj) +{ + objPtr = new T(obj); +} + +template <typename T> +void Optional<T>::setValue(const T& obj) +{ + delete objPtr; + objPtr = new T(obj); +} + +template <typename T> +T Optional<T>::getValue() const +{ + if (!obj) + throw std::exception("No value assigned!"); + return *objPtr; +} + +template <typename T> +bool Optional<T>::containsValue() const +{ + return objPtr != nullptr; +} + +template <typename T> +void Optional<T>::copyFrom(const Optional<T>& other) +{ + if (!other.obj) + objPtr = nullptr; + else + objPtr = new T(*other.obj); +} + +template <typename T> +void Optional<T>::free() +{ + delete objPtr; +} + +template <typename T> +Optional<T>::Optional(const Optional<T>& other) +{ + copyFrom(other); +} + +template <typename T> +Optional<T>& Optional<T>::operator=(const Optional<T>& other) +{ + if (this != &other) + { + free(); + copyFrom(other); + } + + return *this; +} + +template <typename T> +Optional<T>::~Optional() +{ + free(); +} + +template <typename T> +bool Optional<T>::operator==(const Optional<T>& other) const +{ + return (!objPtr && !other.objPtr) || (objPtr && other.objPtr && *objPtr == *other.objPtr); +} + +template <typename T> +bool Optional<T>::operator!=(const Optional<T>& other) const +{ + return !operator==(other); +} diff --git a/Utills/si_14.06/task1/Source.cpp b/Utills/si_14.06/task1/Source.cpp new file mode 100644 index 0000000..d8397a0 --- /dev/null +++ b/Utills/si_14.06/task1/Source.cpp @@ -0,0 +1,17 @@ +#include <iostream> +#include "Optional/Optional.hpp" + + + +int main() +{ + Optional<int> o; + + std::cout << o.containsValue() << std::endl; + + o.setValue(12); + + Optional<int> o2(12); + + std::cout << (o == o2) << std::endl; +}
\ No newline at end of file diff --git a/Utills/si_14.06/task2/Source.cpp b/Utills/si_14.06/task2/Source.cpp new file mode 100644 index 0000000..e8e1a2d --- /dev/null +++ b/Utills/si_14.06/task2/Source.cpp @@ -0,0 +1,14 @@ +#include <iostream> +#include "ValueArray/ValueArray.h" + +int main() +{ + ValueArray v; + + v.addDate("First school day",15, 9, 2021); + v.addTime("Work day start", 10, 15); + v.addDateTime("Portugal - Germany", 19, 06, 2021, 19, 10); + v.addString("Name", "Test"); + + v.print(); +}
\ No newline at end of file diff --git a/Utills/si_14.06/task2/ValueArray/ValueArray.cpp b/Utills/si_14.06/task2/ValueArray/ValueArray.cpp new file mode 100644 index 0000000..8e06a95 --- /dev/null +++ b/Utills/si_14.06/task2/ValueArray/ValueArray.cpp @@ -0,0 +1,72 @@ +#include <iostream> +#include "ValueArray.h" +#include "../Values/Date/Date.h" +#include "../Values/Time/Time.h" +#include "../Values/String/StringValue.h" +#include "../Values/DateTime/DateTime.h" + +void ValueArray::print() const +{ + std::cout << "["; + for (int i = 0; i < arr.size(); i++) + { + std::cout << arr[i]->toString(); + + if (i != arr.size() - 1) + std::cout << ", "; + + } + std::cout << "]"; +} + + +void ValueArray::free() +{ + for (int i = 0; i < arr.size(); i++) + delete arr[i]; + arr.clear(); +} + +void ValueArray::copyFrom(const ValueArray& other) +{ + arr.resize(other.arr.size()); + + for (int i = 0; i < arr.size(); i++) + arr[i] = other.arr[i]->clone(); +} + +void ValueArray::addDate(const std::string& name, unsigned day, unsigned month, unsigned year) +{ + arr.push_back(new Date(name, day, month, year)); +} +void ValueArray::addTime(const std::string& name, unsigned hours, unsigned mins) +{ + arr.push_back(new Time(name, hours, mins)); +} +void ValueArray::addString(const std::string& name, const std::string& value) +{ + arr.push_back(new StringValue(name,value)); +} +void ValueArray::addDateTime(const std::string& name, unsigned day, unsigned month, unsigned year, unsigned hours, unsigned mins) +{ + arr.push_back(new DateTime(name, day, month, year, hours, mins)); +} + +ValueArray::ValueArray(const ValueArray& other) +{ + copyFrom(other); +} +ValueArray& ValueArray::operator= (const ValueArray& other) +{ + if (this != &other) + { + free(); + copyFrom(other); + } + return *this; +} + +ValueArray::~ValueArray() +{ + free(); +}
\ No newline at end of file diff --git a/Utills/si_14.06/task2/ValueArray/ValueArray.h b/Utills/si_14.06/task2/ValueArray/ValueArray.h new file mode 100644 index 0000000..39bdcbc --- /dev/null +++ b/Utills/si_14.06/task2/ValueArray/ValueArray.h @@ -0,0 +1,26 @@ +#pragma once + +#include <vector> +#include "../Values/ValueBase/Value.h" + +class ValueArray +{ + std::vector<Value*> arr; + + void copyFrom(const ValueArray& other); + void free(); + +public: + void print() const; + + ValueArray() = default; + ValueArray(const ValueArray& other); + ValueArray& operator=(const ValueArray& other); + + //factory pattern ? + void addDate(const std::string& name, unsigned day, unsigned month, unsigned year); + void addTime(const std::string& name, unsigned hours, unsigned mins); + void addString(const std::string& name, const std::string& value); + void addDateTime(const std::string& name, unsigned day, unsigned month, unsigned year, unsigned hours, unsigned mins); + ~ValueArray(); +};
\ No newline at end of file diff --git a/Utills/si_14.06/task2/Values/Date/Date.cpp b/Utills/si_14.06/task2/Values/Date/Date.cpp new file mode 100644 index 0000000..3d872d3 --- /dev/null +++ b/Utills/si_14.06/task2/Values/Date/Date.cpp @@ -0,0 +1,19 @@ +#include "Date.h" + +//validation is needed for the date fields! +Date::Date(const std::string& name, unsigned day, unsigned month, unsigned year) : Value(name), year(year), month(month), day(day) +{} + +std::string Date::getDateString() const +{ + return std::to_string(day) + "." + std::to_string(month) + "." + std::to_string(year);; +} +std::string Date::toString() const +{ + return getPrefix() + getDateString() + "}"; +} + +Value* Date::clone() const +{ + return new Date(*this); +}
\ No newline at end of file diff --git a/Utills/si_14.06/task2/Values/Date/Date.h b/Utills/si_14.06/task2/Values/Date/Date.h new file mode 100644 index 0000000..6194225 --- /dev/null +++ b/Utills/si_14.06/task2/Values/Date/Date.h @@ -0,0 +1,22 @@ +#pragma once + +#include "../ValueBase/Value.h" + +class Date : public virtual Value +{ + unsigned day; + unsigned month; + unsigned year; + +protected: + + std::string getDateString() const; + +public: + + Date(const std::string& name, unsigned day, unsigned month, unsigned year); + + Value* clone() const; + + std::string toString() const; +};
\ No newline at end of file diff --git a/Utills/si_14.06/task2/Values/DateTime/DateTime.cpp b/Utills/si_14.06/task2/Values/DateTime/DateTime.cpp new file mode 100644 index 0000000..b2e7e97 --- /dev/null +++ b/Utills/si_14.06/task2/Values/DateTime/DateTime.cpp @@ -0,0 +1,14 @@ +#include "DateTime.h" + +DateTime::DateTime(const std::string& name, size_t day, size_t month, size_t year, size_t hours, size_t mins) : Value(name), Date(name, day, month, year), Time(name, hours,mins) +{} + +std::string DateTime::toString() const +{ + return getPrefix() + getDateString() + ", " + getTimeString() + "}"; +} + +Value* DateTime::clone() const +{ + return new DateTime(*this); +}
\ No newline at end of file diff --git a/Utills/si_14.06/task2/Values/DateTime/DateTime.h b/Utills/si_14.06/task2/Values/DateTime/DateTime.h new file mode 100644 index 0000000..61d6a9a --- /dev/null +++ b/Utills/si_14.06/task2/Values/DateTime/DateTime.h @@ -0,0 +1,14 @@ +#pragma once + +#include "../Date/Date.h" +#include "../Time/Time.h" + +class DateTime : public Date, public Time +{ +public: + DateTime(const std::string& name, size_t day, size_t month, size_t year, size_t hours, size_t mins); + + std::string toString() const; + + Value* clone() const; +};
\ No newline at end of file diff --git a/Utills/si_14.06/task2/Values/String/StringValue.cpp b/Utills/si_14.06/task2/Values/String/StringValue.cpp new file mode 100644 index 0000000..8d47f24 --- /dev/null +++ b/Utills/si_14.06/task2/Values/String/StringValue.cpp @@ -0,0 +1,14 @@ +#include "StringValue.h" + +StringValue::StringValue(const std::string& name, const std::string& value) : Value(name), value(value) +{} + +std::string StringValue::toString() const +{ + return getPrefix() + '\"' + value + '\"' + "}"; +} + +Value* StringValue::clone() const +{ + return new StringValue(*this); +}
\ No newline at end of file diff --git a/Utills/si_14.06/task2/Values/String/StringValue.h b/Utills/si_14.06/task2/Values/String/StringValue.h new file mode 100644 index 0000000..4e1500f --- /dev/null +++ b/Utills/si_14.06/task2/Values/String/StringValue.h @@ -0,0 +1,15 @@ +#pragma once + +#include "../ValueBase/Value.h" + +class StringValue : public Value +{ + std::string value; +public: + + StringValue(const std::string& name, const std::string& value); + + Value* clone() const; + + std::string toString() const; +};
\ No newline at end of file diff --git a/Utills/si_14.06/task2/Values/Time/Time.cpp b/Utills/si_14.06/task2/Values/Time/Time.cpp new file mode 100644 index 0000000..5b49e54 --- /dev/null +++ b/Utills/si_14.06/task2/Values/Time/Time.cpp @@ -0,0 +1,19 @@ +#include "Time.h" + +//validation is needed for the time fields! +Time::Time(const std::string& name, unsigned hours, unsigned mins) : Value(name), hours(hours), mins(mins) +{} + +std::string Time::getTimeString() const +{ + return std::to_string(hours) + ":" + std::to_string(mins); +} +std::string Time::toString() const +{ + return getPrefix() + getTimeString() + "}"; +} + +Value* Time::clone() const +{ + return new Time(*this); +}
\ No newline at end of file diff --git a/Utills/si_14.06/task2/Values/Time/Time.h b/Utills/si_14.06/task2/Values/Time/Time.h new file mode 100644 index 0000000..1d93d49 --- /dev/null +++ b/Utills/si_14.06/task2/Values/Time/Time.h @@ -0,0 +1,19 @@ +#pragma once + +#include "../ValueBase/Value.h" + +class Time : public virtual Value +{ + unsigned hours; + unsigned mins; + +protected: + std::string Time::getTimeString() const; + +public: + Time(const std::string& name, unsigned hours, unsigned mins); + + Value* clone() const; + + std::string toString() const; +};
\ No newline at end of file diff --git a/Utills/si_14.06/task2/Values/ValueBase/Value.cpp b/Utills/si_14.06/task2/Values/ValueBase/Value.cpp new file mode 100644 index 0000000..cd7c821 --- /dev/null +++ b/Utills/si_14.06/task2/Values/ValueBase/Value.cpp @@ -0,0 +1,11 @@ +#include "Value.h" + +Value::Value(const std::string& valueName) : valueName(valueName) +{ + +} + +std::string Value::getPrefix() const +{ + return "{ " + valueName + " : "; +}
\ No newline at end of file diff --git a/Utills/si_14.06/task2/Values/ValueBase/Value.h b/Utills/si_14.06/task2/Values/ValueBase/Value.h new file mode 100644 index 0000000..e3320f3 --- /dev/null +++ b/Utills/si_14.06/task2/Values/ValueBase/Value.h @@ -0,0 +1,18 @@ +#pragma once +#include <string> + +class Value +{ +protected: + std::string valueName; +public: + Value(const std::string& valueName); + + std::string getPrefix() const; + + virtual std::string toString() const = 0; + + virtual Value* clone() const = 0; + + virtual ~Value(){} +};
\ No newline at end of file |