Package lc.test

Class ToArray

  • public class ToArray
extends java.lang.Object
    Convert the input string to an array.

    • Constructor Summary

      Constructors 
      Constructor Description
      ToArray()  

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static int[] intArray​(java.lang.String input)
      Convert the input string to an integer (primitive) array.
      static java.lang.Integer[] integerArray​(java.lang.String input)
      Convert the input string to an integer (object) array.
      static void main​(java.lang.String[] args)  
      static java.lang.String[] stringArray​(java.lang.String input)  
      static char[][] twoDCharArray​(java.lang.String input)
      Convert the input string to a 2D character array.
      static int[][] twoDIntArray​(java.lang.String input)  

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • ToArray

        public ToArray()

    • Method Detail

      • stringArray

        public static java.lang.String[] stringArray​(java.lang.String input)

      • intArray

        public static int[] intArray​(java.lang.String input)
                      throws java.lang.NumberFormatException
        Convert the input string to an integer (primitive) array. Every string must be represented by a number, not "null" or other non-numerical strings.
        Parameters:
        input - the input string.
        Returns:
        an integer (primitive) array containing numbers from the input string.
        Throws:
        java.lang.NumberFormatException - for non-numerical strings.

      • twoDCharArray

        public static char[][] twoDCharArray​(java.lang.String input)
        Convert the input string to a 2D character array.
        Parameters:
        input - the input string.
        Returns:
        a 2D character array

      • twoDIntArray

        public static int[][] twoDIntArray​(java.lang.String input)
                            throws java.lang.NumberFormatException
        Throws:
        java.lang.NumberFormatException

      • integerArray

        public static java.lang.Integer[] integerArray​(java.lang.String input)
        Convert the input string to an integer (object) array.
        Parameters:
        input - the input string.
        Returns:
        an integer (object) array containing numbers from the input string.

      • main

        public static void main​(java.lang.String[] args)