C++ Program: Temperature Conversion with T Key Repeating & N Key Closing (Celsius to Fahrenheit)

Question

Hello, I have a program that converts degrees Celsius to degrees Fahrenheit and I have to put a query into it at the end after the calculations. When I press the T key, it is to repeat the calculations, and if the N key is to close the program.

I put a program and ask for help

[code:1:6854be4f2d]
#include
#include
#include
#include
using namespace std;

int main()
{
float c;
float f;
cout > c;
cout

Mad. · Accepted Answer

As above, read about loops first and then try something like this:

do{
// wstaw tutaj swój program
// dopisz sprawdzanie klawisza, wynik zapisuj do zmiennej

}while() // w () sprawdzaj wartość zmiennej

Dżyszla · Answer

heard a colleague about the loops?

kakus777 · Answer

I understand loops but I have such a task to do to make loops with the keys from the keyboard t and n. And I do not know how to assign it; /

walek33 · Answer

I would like the use more if .

kakus777 · Answer

but how to assign it because I don't know how; /

Anonymous · Answer

You need to create some variable, for example: CzyKoniec and read a character from the keyboard to it, then check: CzyKoniec == 'T' and then finish reading. A do-while loop is perfect for this (you have to count at least once).

przemo_wielki · Answer

This can only be done with if, but without labels, it will not happen because The program should only respond to the T and N keys. Listen to the advice of colleagues, do it on the while loop because you are unnecessarily trying to complicate such a banal code.

kakus777 · Answer

char Czykoniec; what should be in the final condition ??? while (Czykoniec == 'T');

Anonymous · Answer

It depends on the structure you create, you are the one who writes, and you might as well write while (CzyKoniec! = 'T') . There are at least four solutions.

kakus777 · Answer

someone could correct me, because I click a key on the keyboard when calculations are made and the program turns off; /

[code:1:a2c5fdd813]#include
#include
#include
#include
using namespace std;

int main()
{
char Czykoniec = 'T';
do {
float c;
float f;
cout > c;
cout

Dżyszla · Answer

to my knowledge this program should not compile at all. What is this incomplete do loop, and then two while loops? I don't understand ...

First, by doing a do..while loop, you don't need to initialize the variable's value before the loop. Second - where is getting the key character right before the end of the loop?

Mad. · Answer

The program compiles surprisingly

What is in red -> does not match.

down Czykoniec = 'T';
while (Czykoniec! = 'T' && Czykoniec! = 'N');
} while (Does the end! = 'T');
getch ();

It should be like this:

do 
{
   // obliczenia temp.

   do 
   {
      // instrukcje:
      // pytanie o powtórzenie programu
      // pobranie klawisza wciśniętego przez użytkownika
   }
   while(warunek1); 
}
while(warunek2);

Where there is an instruction, you have to read the typed key by the user and save it to the variable Czykoniec. Additionally, just enter the yes / no question there, because if the person gives something other than Y / N, he will see the same question again. The outer do-while loop is fine, so are the conditions.
As Dżyszla wrote, you do not have to initiate Czykoniec with some value because you will have to get it from the user anyway.

C++ Program: Temperature Conversion with T Key Repeating & N Key Closing (Celsius to Fahrenheit)

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