Vrite an if-else statement to describe an object. Print "Balloon" if isBalloon is true and isRed is false. Print "Red ballo isBalloon and isRed are both true. Print "Not a balloon" otherwise. End with newline. (Notes) 39894.2564214.qx3zqy7 1 import java.util.Scanner; 2 NM & in ∞ 3 public class RedBalloon { 4 public static void main (String [] args) { Scanner scnr = new Scanner(System.in); boolean isRed; boolean isBalloon; 5 6 7 8 9 10 11 12 1605 13 14 } 151 isRed = scnr.nextBoolean(); isBalloon scnr.nextBoolean(); /* Your solution goes here */
Vrite an if-else statement to describe an object. Print "Balloon" if isBalloon is true and isRed is false. Print "Red ballo isBalloon and isRed are both true. Print "Not a balloon" otherwise. End with newline. (Notes) 39894.2564214.qx3zqy7 1 import java.util.Scanner; 2 NM & in ∞ 3 public class RedBalloon { 4 public static void main (String [] args) { Scanner scnr = new Scanner(System.in); boolean isRed; boolean isBalloon; 5 6 7 8 9 10 11 12 1605 13 14 } 151 isRed = scnr.nextBoolean(); isBalloon scnr.nextBoolean(); /* Your solution goes here */
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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![### Description of the Code Snippet
The provided code is a Java program that prompts the user to input boolean values, and then uses an if-else statement to print a description based on those inputs. The logic requirements are as follows:
- Print "Balloon" if `isBalloon` is true and `isRed` is false.
- Print "Red balloon" if both `isBalloon` and `isRed` are true.
- Print "Not a balloon" if neither or only one of the conditions meet the criteria for the above outputs.
### Code Explanation
1. **Import Statement:**
- `import java.util.Scanner;`
- This imports the Scanner class from the `java.util` package, which is used for obtaining input of primitive types like int, double, etc., and strings.
2. **Class Declaration:**
- `public class RedBalloon`
- Declares a public class named `RedBalloon`.
3. **Main Method:**
- `public static void main (String [] args)`
- The entry point of any Java application. It is where the program starts executing.
4. **Scanner Initialization:**
- `Scanner scnr = new Scanner(System.in);`
- Creates a Scanner object `scnr` to read input from the system's standard input (`System.in`).
5. **Variable Declarations:**
- `boolean isRed;`
- `boolean isBalloon;`
- Declares two boolean variables. `isRed` will hold the value indicating whether the object is red. `isBalloon` will determine if the object is a balloon.
6. **Input Capture:**
- `isRed = scnr.nextBoolean();`
- `isBalloon = scnr.nextBoolean();`
- Reads boolean values from user input and assigns them to `isRed` and `isBalloon`.
7. **Conditional Logic (To Be Implemented):**
- A comment `/* Your solution goes here */` indicates where the conditional logic should be placed to determine what string to print based on the values of `isBalloon` and `isRed`.
### Implementation Guidance
When implementing the solution within the given conditional logic space, the code can look something like this:
```java
if (isBalloon && isRed) {
System.out.println("Red balloon");
} else if (isBalloon) {](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc697cfa7-35be-400d-88d6-26bf90a0b862%2F6e31c3a3-91b8-4bf8-9133-416361a4d40c%2F4eq5jc6_processed.png&w=3840&q=75)
Transcribed Image Text:### Description of the Code Snippet
The provided code is a Java program that prompts the user to input boolean values, and then uses an if-else statement to print a description based on those inputs. The logic requirements are as follows:
- Print "Balloon" if `isBalloon` is true and `isRed` is false.
- Print "Red balloon" if both `isBalloon` and `isRed` are true.
- Print "Not a balloon" if neither or only one of the conditions meet the criteria for the above outputs.
### Code Explanation
1. **Import Statement:**
- `import java.util.Scanner;`
- This imports the Scanner class from the `java.util` package, which is used for obtaining input of primitive types like int, double, etc., and strings.
2. **Class Declaration:**
- `public class RedBalloon`
- Declares a public class named `RedBalloon`.
3. **Main Method:**
- `public static void main (String [] args)`
- The entry point of any Java application. It is where the program starts executing.
4. **Scanner Initialization:**
- `Scanner scnr = new Scanner(System.in);`
- Creates a Scanner object `scnr` to read input from the system's standard input (`System.in`).
5. **Variable Declarations:**
- `boolean isRed;`
- `boolean isBalloon;`
- Declares two boolean variables. `isRed` will hold the value indicating whether the object is red. `isBalloon` will determine if the object is a balloon.
6. **Input Capture:**
- `isRed = scnr.nextBoolean();`
- `isBalloon = scnr.nextBoolean();`
- Reads boolean values from user input and assigns them to `isRed` and `isBalloon`.
7. **Conditional Logic (To Be Implemented):**
- A comment `/* Your solution goes here */` indicates where the conditional logic should be placed to determine what string to print based on the values of `isBalloon` and `isRed`.
### Implementation Guidance
When implementing the solution within the given conditional logic space, the code can look something like this:
```java
if (isBalloon && isRed) {
System.out.println("Red balloon");
} else if (isBalloon) {
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