Write a sample Java code that run of the program should look something like output:use the .length(), .substring(), .indexof(), functions in your code.Note:The important thing to note here is that the "4" in input.substring(0,4) is the index of the space character, and the "5" in input.substring(5) is that index plus 1. So we can get the first and last names using:space = input.indexOf(' '); firstName = input.substring(0,space); // Everything before the space lastName = input.substring(space+1); // Everything after the spaceBy the way, this program will only work correctly if the user follows the instructions. If the user's input does not contain a space, then the value of input.indexOf(' ') will be -1, and the -1 will cause the program to crash when used in the substring function J space = input.java XC: > Users > reshm > J space= input.java1public class sample {2public static void main (String[] args) {3int space;m &in 56 00 O457String firstName;String lastName;String input;space =8 firstName9 lastName1011}}input.indexOf('=');input.substring (0, space); // Everything before the spaceinput.substring (space+1); // Everything after the space==▷ E formatted output:Please enter your first name and last name, separated by a space.? Mary SmithYour first name is Mary, which has 4 charactersYour last name is Smith, which has 5 charactersYour initials are MS

Here's an algorithm that describes the logic used in the Java code to extract and display…

Answered: • formatted output: Please enter your…

Microsoft Visual C#

7th Edition

ISBN:9781337102100

Author:Joyce, Farrell.

Publisher:Joyce, Farrell.

Chapter2: Using Data

Section: Chapter Questions

Problem 17E

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Write a sample Java code that run of the program should look something like output:

use the .length(), .substring(), .indexof(), functions in your code.
Note:
The important thing to note here is that the "4" in input.substring(0,4) is the index of the space character, and the "5" in input.substring(5) is that index plus 1. So we can get the first and last names using:
space = input.indexOf(' '); firstName = input.substring(0,space); // Everything before the space lastName = input.substring(space+1); // Everything after the space
By the way, this program will only work correctly if the user follows the instructions. If the user's input does not contain a space, then the value of input.indexOf(' ') will be -1, and the -1 will cause the program to crash when used in the substring function

J space = input.java X
C: > Users > reshm > J space= input.java
1
public class sample {
2
public static void main (String[] args) {
3
int space;
m &in 56 00 O
4
5
7
String firstName;
String lastName;
String input;
space =
8 firstName
9 lastName
10
11
}
}
input.indexOf('=');
input.substring (0, space); // Everything before the space
input.substring (space+1); // Everything after the space
=
=
▷ E

formatted output:
Please enter your first name and last name, separated by a space.
? Mary Smith
Your first name is Mary, which has 4 characters
Your last name is Smith, which has 5 characters
Your initials are MS

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