I want to explain about the type of variable char in C++?

Question

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Answer 1

Salam Tamam Kasm ,

here is link to a short sololearn tutorial about *char* type. see also the other links about *data types* and *variables*:
it is also recommended to practice what you have learned.

https://www.sololearn.com/learn/CPlusPlus/1623/?ref=app
https://www.sololearn.com/learn/CPlusPlus/1621/?ref=app
https://www.sololearn.com/learn/CPlusPlus/1606/?ref=app

Answer 2

Char: delimited by single commas (‘ ‘). Just a sigle character. Example: ‘a’.
String: delimited by double commas (“ “). An array of characters. Example: “hello”.
In C we declare strings as an array of chars: char arr[10] = “Hello”;
This is the fundamental difference.

Answer 3

A char is a data type that represents a single character. It is one byte in size (on most systems).

We can utilise char arrays to make C-styled strings, such as const char* greeting = "Hello, Salam!";

Generally for strings, we should use
std::string as it has been well tested and has a wide range of useful functionality.

If you would like more help or more information, please feel free to let me know, I would be more then glad too!

Answer 4

Salam Tamam Kasm i believe this should help

https://www.sololearn.com/discuss/243505/?ref=app