Basic String Type Operations

In this problem, you will create a program that assigns string values to String variables, concatenates them using the + operator, and displays the full name and string length to standard output.

Learning Objective: Understand basic String type declaration, assignment, and concatenation

Overview

Java's String type is a class for handling text. String literals are created with double quotes, and concatenation uses the + operator.

Specifications

• Assign "Taro" to String variable firstName and "Yamada" to lastName
• Concatenate and display the full name
• Display the length of the string

Output Format

First: Taro
Last: Yamada
Full name: Taro Yamada
Length: 11