Write a method checkCharacter() which has 2 parameters: A String, and a specified index (an int). Method checkCharacter() checks the character at the specified index of the String parameter, and returns a String based on the type of character at that location indicating if the character is a letter, digit, whitespace, or unknown character. Ex: The method calls below with the given arguments will return the following Strings: checkCharacter("happy birthday", 2) returns "Character 'p' is a letter" checkCharacter("happy birthday", 5) returns "Character ' ' is a white space" checkCharacter("happy birthday 2 you", 15) returns "Character '2' is a digit" checkCharacter("happy birthday!", 14) returns "Character '!' is unknown" Your program must define the method: public String checkCharacter(String word, int index) code: import java.util.Scanner; public class FunWithCharacters { /* Type your code here */ public static void main(String[] args) { FunWithCharacters labObject = new FunWithCharacters(); String word = "happy birthday"; // Set string int index = 2; // Set specified index to 2 System.out.println(labObject.checkCharacter(word, index)); index = 5; // Set specified index to 2 System.out.println(labObject.checkCharacter(word, index)); word = "happy birthday 2 you"; index = 15; // Set specified index to 2 System.out.println(labObject.checkCharacter(word, index)); word = "happy birthday!"; index = 14; // Set specified index to 2 System.out.println(labObject.checkCharacter(word, index)); } }
5.27 LAB: Fun with characters (EO)
Write a method checkCharacter() which has 2 parameters: A String, and a specified index (an int). Method checkCharacter() checks the character at the specified index of the String parameter, and returns a String based on the type of character at that location indicating if the character is a letter, digit, whitespace, or unknown character.
Ex: The method calls below with the given arguments will return the following Strings:
checkCharacter("happy birthday", 2) returns "Character 'p' is a letter"
checkCharacter("happy birthday", 5) returns "Character ' ' is a white space"
checkCharacter("happy birthday 2 you", 15) returns "Character '2' is a digit"
checkCharacter("happy birthday!", 14) returns "Character '!' is unknown"
Your program must define the method:
public String checkCharacter(String word, int index)
code:
import java.util.Scanner;
public class FunWithCharacters {
/* Type your code here */
public static void main(String[] args) {
FunWithCharacters labObject = new FunWithCharacters();
String word = "happy birthday"; // Set string
int index = 2; // Set specified index to 2
System.out.println(labObject.checkCharacter(word, index));
index = 5; // Set specified index to 2
System.out.println(labObject.checkCharacter(word, index));
word = "happy birthday 2 you";
index = 15; // Set specified index to 2
System.out.println(labObject.checkCharacter(word, index));
word = "happy birthday!";
index = 14; // Set specified index to 2
System.out.println(labObject.checkCharacter(word, index));
}
}
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