Example usage for java.lang String toCharArray

Introduction

In this page you can find the example usage for java.lang String toCharArray.

Prototype

public char[] toCharArray()

Source Link

Document

Converts this string to a new character array.

Usage

From source file:Main.java

public static void main(String[] argv) {
    String str = "java2s.com";
    char[] chars = str.toCharArray();
    System.out.println(Arrays.toString(chars));
}

From source file:Main.java

public static void main(String args[]) {
    String str = "Hello World";
    char[] stringArray = str.toCharArray();
    for (int index = 0; index < stringArray.length; index++)
        System.out.print(stringArray[index]);
}

From source file:Main.java

public static void main(String[] args) {
    String literal = "Examples";

    char[] temp = literal.toCharArray();

    for (int i = 0; i < temp.length; i++) {
        System.out.print(temp[i]);
    }/*from  ww w  . j  av  a  2s. c  o m*/
}

From source file:Main.java

public static void main(String[] args) {
    String str = "Abcdefg";
    char[] cArray = str.toCharArray();

    for (char c : cArray)
        System.out.println(c);//from  w w w. j av  a  2  s .c om
}

From source file:Main.java

public static void main(String[] arg) {
    String text = "To be or not to be";
    char[] textArray = text.toCharArray();
    for (char ch : textArray) {
        System.out.println(ch);// www . j  ava 2  s  .c o  m
    }
}

From source file:Main.java

public static void main(String[] args) {
    HashMap<Character, Integer> map = new HashMap<Character, Integer>();
    String test = "BUNANA";
    char[] chars = test.toCharArray();

    for (int i = 0; i < chars.length; i++) {
        if (!map.containsKey(chars[i])) {
            map.put(chars[i], 1);/*from   w  ww .  ja v  a 2  s .  c o  m*/
        }
        map.put(chars[i], map.get(chars[i]) + 1);
    }

    System.out.println(map.toString());
}

From source file:MainClass.java

public static void main(String[] arg) {
    String text = "To be or not to be";
    char[] textArray = text.toCharArray();

    for (char ch : textArray) {
        System.out.println(ch);/*from   ww  w . jav a2s . c o m*/

    }
}

From source file:Main.java

public static void main(String[] args) {
    Map<Character, Integer> counting = new HashMap<Character, Integer>();
    String testcase1 = "this is a test";
    for (char ch : testcase1.toCharArray()) {
        Integer freq = counting.get(ch);
        counting.put(ch, (freq == null) ? 1 : freq + 1);
    }/*from   w ww.  jav  a  2s . c om*/
    System.out.println(counting.size() + " distinct characters:");
    System.out.println(counting);
}

From source file:Main.java

public static void main(String[] args) {
    String str = "this is a test";
    char[] char_array = str.toCharArray();

    Map<Character, Integer> charCounter = new TreeMap<Character, Integer>();
    for (char i : char_array) {
        charCounter.put(i, charCounter.get(i) == null ? 1 : charCounter.get(i) + 1);
    }//from  www .j  a  v a  2 s .  c  o m
    for (Character key : charCounter.keySet()) {
        System.out.println("occurrence of '" + key + "' is  " + charCounter.get(key));
    }
}

From source file:Main.java

public static void main(String[] args) {
    String input = "This is a sentence";
    char[] charinput = input.toCharArray();
    Stack<String> stack = new Stack<String>();
    for (int i = input.length() - 1; i >= 0; i--) {
        stack.push(String.valueOf(charinput[i]));
    }//from  w ww .  j a va2 s.  com
    StringBuilder StackPush = new StringBuilder();
    for (int i = 0; i < stack.size(); i++) {
        StackPush.append(stack.get(i));
    }
    System.out.println(StackPush.toString());
}