Using String.toCharArray()
Use String.toCharArray() to convert a String into a char array
// {...}
String techioStr = "TechIO Playground";
char[] techioCharArray = techioStr.toCharArray();
for (char techioChar : techioCharArray) {
System.out.println(techioChar);
}
//{...}
Convert String to Char Array Using Java 8 Stream
Use .chars() to get the IntStream, and convert it to Stream Char using .mapToObj
// {...}
String techioStr = "TechIO Playground";
techioStr.chars() //IntStream
.mapToObj(x -> (char) x)//Stream<Character>
.forEach(System.out::println);
//{...}
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