https://stackoverflow.com › questions › 7352099

I want to convert a std::string into a char* or char[] data type. std::string str = "string"; char* chr = str; Results in: “error: cannot convert ‘std::string’ to ‘char’ ...”. What methods are there available to do this?

https://stackoverflow.com › questions › 7853502

If you want to convert the String to a char array, try calling .toCharArray() on the String. If the string is 1 character long, just take that character by calling .charAt(0) (or .First() in C#).

https://www.baeldung.com › java-convert-string-to-char

Learn how to convert a String object to char in Java with different methods and examples. See how to handle single-character and multi-character strings, and how to use charAt(), toCharArray(), and getChars() methods.

https://www.geeksforgeeks.org › convert-string-char-array-cpp

This article shows how to convert a character array to a string in C++. The std::string in c++ has a lot of inbuilt functions which makes implementation much easier than handling a character array. Hence, it would often be easier to work if we convert a character array to string.Examples: Input: char s[] = { 'g', 'e', 'e', 'k', 's ...

https://www.geeksforgeeks.org › how-to-convert-a-string-to-a-character-in-java

Learn two methods to convert a string to a character in Java using charAt ( ) and toCharArray ( ) methods. See code examples, output and explanations for each method.

https://blog.newtum.com › how-to-convert-string-to-char-in-java

In the quest to learn How to convert String to char in Java, the above snippet unlocks one of the simplest ways to do it.Here, we’ve defined a class named StringToCharExample that serves as our playground.The magic starts inside the main method with a String variable str initialized with “Hello, World!”. Now, let’s get to the core of How to convert String to char in Java.By calling the ...

https://www.geeksforgeeks.org › how-to-convert-std-string-to-char-in-cpp

To convert a std::string to a char*, we can use the std::string:c_str () method that returns a pointer to a null-terminated character array (a C-style string). C++ Program to Convert std::string to char*

https://www.freecodecamp.org › news › string-to-char-array-java-tutorial

String to Char Array Java Tutorial. By Thanoshan MV. In this article, we’ll look at how to convert a string to an array of characters in Java. I'll also briefly explain to you what strings, characters, and arrays are. What is a Character in Java? Characters are primitive datatypes.