Homework Help is Here – Start Your Trial Now!
Engineering
Computer Science
How may the int variables months, days, and years be defined in one statement, with months initialized to 12 and years initialized to 15? For the toolbar, press ALT+F10 (PC) or ALT+FN+F10 (Mac)

How may the int variables months, days, and years be defined in one statement, with months initialized to 12 and years initialized to 15? For the toolbar, press ALT+F10 (PC) or ALT+FN+F10 (Mac)

Database System Concepts
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
See similar textbooks
icon
Related questions
Question
### Variable Initialization in C++ **Question 3** How may the int variables `months`, `days`, and `years` be defined in one statement, with `months` initialized to 12 and `years` initialized to 15? **Answer:** The int variables can be defined and initialized in a single statement in C++ as follows: ```cpp int months = 12, days, years = 15; ``` **Explanation:** - This statement declares three integer variables: `months`, `days`, and `years`. - The variable `months` is initialized to 12. - The variable `years` is initialized to 15. - The variable `days` is declared but not initialized. --- ### Toolbar Instructions For the editing toolbar, use the following shortcuts: - **For PC:** Press `ALT` + `F10` - **For Mac:** Press `ALT` + `FN` + `F10` ### Toolbar Icons The toolbar includes various formatting options such as: 1. **Bold (B)** - Apply bold formatting. 2. **Italic (I)** - Apply italic formatting. 3. **Underline (U)** - Apply underline formatting. 4. **Text Alignment** - Align text to the left, center, right, or justify. 5. **Subscript (X2)** - Subscript text. 6. **Superscript (X2)** - Superscript text. 7. **Special Characters** - Insert special characters. 8. **Font Size** - Adjust the font size (e.g., 14px). 9. **Paragraph Style** - Change the paragraph style (e.g., Heading, Paragraph). 10. **Font Type** - Change the font type (e.g., Arial). --- This instructional content aims to help students understand how to perform variable initialization in C++ and utilize the editing toolbar effectively.
Transcribed Image Text:### Variable Initialization in C++ **Question 3** How may the int variables `months`, `days`, and `years` be defined in one statement, with `months` initialized to 12 and `years` initialized to 15? **Answer:** The int variables can be defined and initialized in a single statement in C++ as follows: ```cpp int months = 12, days, years = 15; ``` **Explanation:** - This statement declares three integer variables: `months`, `days`, and `years`. - The variable `months` is initialized to 12. - The variable `years` is initialized to 15. - The variable `days` is declared but not initialized. --- ### Toolbar Instructions For the editing toolbar, use the following shortcuts: - **For PC:** Press `ALT` + `F10` - **For Mac:** Press `ALT` + `FN` + `F10` ### Toolbar Icons The toolbar includes various formatting options such as: 1. **Bold (B)** - Apply bold formatting. 2. **Italic (I)** - Apply italic formatting. 3. **Underline (U)** - Apply underline formatting. 4. **Text Alignment** - Align text to the left, center, right, or justify. 5. **Subscript (X2)** - Subscript text. 6. **Superscript (X2)** - Superscript text. 7. **Special Characters** - Insert special characters. 8. **Font Size** - Adjust the font size (e.g., 14px). 9. **Paragraph Style** - Change the paragraph style (e.g., Heading, Paragraph). 10. **Font Type** - Change the font type (e.g., Arial). --- This instructional content aims to help students understand how to perform variable initialization in C++ and utilize the editing toolbar effectively.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Structure chart
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Database System Concepts
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
Starting Out with Python (4th Edition)
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
C How to Program (8th Edition)
C How to Program (8th Edition)
Computer Science
ISBN:
9780133976892
Author:
Paul J. Deitel, Harvey Deitel
Publisher:
PEARSON
Database Systems: Design, Implementation, & Manag…
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781337627900
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Computer Science
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education
SEE MORE TEXTBOOKS