java convert string to char code example

Example 1: convert char to string java

char c = 'a';
String s = Character.toString(c);
//s == "a"

Example 2: Convert char to string java

// Convert char to string java
public class CharToStringJava
{
   public static void main(String[] args)
   {
      char ch ='G';
      String str = Character.toString(ch);
      System.out.println("char to string is: " + str);
   }
}

Example 3: string to char*

std::string str = "string";
const char *cstr = str.c_str();

Example 4: java convert a string to char[]

String string =  "ABCDEF" ;
 
char[] charsFromString = string.toCharArray(); // { 'A', 'B', 'C', 'D', 'E', 'F' }

Example 5: string to char in java

// getting single character from string..
String str="abcd";

char c=str.toChar(0); 

System.out.println("output is "+c); // output is a

Example 6: java convert a char[] to string

char[] chars = { 'A', 'B', 'C', 'D', 'E', 'F' };

String str1 = String.valueOf(chars); //"ABCDEF"
String str2 = new String(chars);// "ABCDEF"

System.out.println(str1.equals(str2)); //"true"