Explanation of Solution
Comparison of “int” variables:
If “x1” and “x2” are two variables of type “int”, then the values of the variables are compared as “x1 == x2”.
Example:
//Import necessary header files
import java.util.*;
//Define the class
class Main
{
//Define the main() method
public static void main(String[] args)
{
//Initialize the variables
int x1 = 10;
int x2 = 10;
//Check the condition
if(x1 == x2)
{
//True, print the statement
System...
Explanation of Solution
Comparison of “int” variables:
- • If “x1” and “x2” are two variables of type “string”, then the values of the variables are compared as “x1.equals(x2)”.
- ○ The method “equals()” mention the operator “= =”.
- ○ It always returns the Boolean values, it doesn’t throw any exception.
Example:
//Import necessary header files
import java.util.*;
//Define the class
class Main
{
//Define the main() method
public static void main(String[] args)
{
//Initialize the string variables
String x1 = "10"
String x2 = "10"
//Check the condition
if(x1.equals(x2))
{
//True, print the statement
System...
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Check out a sample textbook solutionChapter 3 Solutions
Java: An Introduction to Problem Solving and Programming (8th Edition)
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