lab3/unit_6.cpp - master - lyapdy/Object_oriented_programming_cpp_318

lab3/unit_6.cpp
63 строки2 KB
danillyapunov
lab3 commit
26 мар 2025, 18:50
26 мар 2025, 18:50f183a96
#include<iostream>
#include"unit_6.h"
#include <typeinfo>
#include <string>

auto define_type(auto number)->int {
    if ((std::string(typeid(number).name())) == "i") {
        std::cout <<  " - �� �᫮ ⨯� integer" << std::endl;}
    else if ((std::string(typeid(number).name())) == "f") {
        std::cout <<  " - �� �᫮ ⨯� float" << std::endl;}
    else if ((std::string(typeid(number).name())) == "d") {
        std::cout <<  " - �� �᫮ ⨯� double" << std::endl;}
    else if ((std::string(typeid(number).name())) == "j") {
        std::cout <<  " - �� �᫮ ⨯� unsigned int" << std::endl;}
    else if ((std::string(typeid(number).name())) == "t") {
        std::cout <<  " - �� �᫮ ⨯� unsigned short" << std::endl;}
    else if ((std::string(typeid(number).name())) == "s") {
        std::cout <<  " - �� �᫮ ⨯�  short" << std::endl;}
    else {
        std::cout <<  " - ⨯ �⮩ ��६����� �� ��।���� � ������ ���⥪��" << std::endl;
        }
    return 0;
}

int print_conversion_result() {

    int x{6};
    float y{4.625};
    double z{32e302};
    unsigned short k{4};
    unsigned int ui{108};
    short s{5};


    int i;
    i = static_cast<int>((x + y) * z + k); // �� �ਢ������ �⨫� �++
    k = (unsigned short)(x-y/z) ; // �ਢ������ C-style cast
    z = x*y+z/x;
    ui =  static_cast<unsigned int>(x/y+k);
    s =x%(static_cast<short>((float)x/y));

    std::cout << "������� ���᫥��� ��ࠦ���� int i = (x+y)*z+k " << '\n';
    std::cout << "� � �ਢ������� ������ C++ ࠢ��: " << i;
    std::cout <<  define_type(i) << std::endl;

    std::cout << "������� ���᫥��� ��ࠦ���� k=x-y/z " << '\n';
    std::cout << "� � �ਢ������� ������ C-style cast: " << k;
    std::cout <<  define_type(k) << std::endl;

    std::cout << "������� ���᫥��� ��ࠦ���� k=x-y/z " << '\n';
    std::cout << "� ��� �ਢ������� ������, ࠢ��: " << z;
    std::cout <<  define_type(z) << std::endl;

    std::cout << "������� ���᫥��� ��ࠦ���� ui = x/y+k " << '\n';
    std::cout << "� � �ਢ������� ������ C++ ࠢ��: " << ui;
    std::cout <<  define_type(ui) << std::endl;

    std::cout << "������� ���᫥��� ��ࠦ���� x%(x/y) " << '\n';
    std::cout << "� � �������஢���� �ਢ������� ������ �++ � C-style cast: " << s;
    std::cout <<  define_type(s) << std::endl;

    return 0;
}