Consider the statements int x y char ch Scanner console new

Consider the statements:

int x, y;

char ch;

Scanner console = new Scanner(System.in);

and the input: 46 A 49

Write 3 or 4 Java statements that use the console object to read the input values in the order specified that store 46 in x, A in ch and 49 in y. You do not have to provide statements to prompt the user for the input values. Assume console has already been declared as a Scanner object.

Solution

import java.util.*;
import java.util.Scanner;

public class store {
public static void main(String[] args) {
       int x,y;
       char ch;
//   Scanner console = new Scanner(System.in);
   String str=\"46 A 49\";
   str = str.replaceAll(\"[-+.^:,]\",\"\"); // removes all charecters that we included [] and replaceAll with \"\"
   //System.out.println(str+str.length());
   String[] result = str.split(\"\\\\s+\"); // splits string by space and result will store in array
   System.out.println(result[0]+\"in x, \"+result[1]+\" in ch and \"+result[2]+\"in y\");// here displaying
   }
}