Classes cannot Initialize data members in the class definition.
B) Initialize data members in the class definition
<u>Explanation:</u>
Class is defined by end user data type where it can handle multiple data type and referred to other classes also. Class is also called as data structure object or object class.
Due to class methods total programming language coding style is changes. For example employee of an organization should hold his or her employee number, address detail, spouse details, salary details
Where in old style programming language we need to declare separate variable to hold the data types, where we can define employee as class which can hold employee number, address fields, and again define salary details as other class and add employee->employee number where key connect between to class which is called derived class.
Answer:
A. Run the parted command.
D. Reboot the system.
Explanation:
Linux command line shell is a vital tooling server administration. It provides the flexibility of executing user and kernel mode commands on the command line interface.
Unlike graphic user interface operating systems, it receives typed commands on its prompt to execute tasks. The fdisk command shows the newly created partition on a disk, and to reload, the parted command is executed or the system should be rebooted.
Answer:
The correct answer to the following question is option "b".
Explanation:
The method having the same name but the arguments have different so it is called method overloading. It is a part of the object-oriented programming language (oops).
- In the given code we define same method two times that is "mystery()". but in this method, we pass two different parameters. For the first time, we pass a double variable that is "a" as a parameter. In the second time, we pass an integer variable that is "a" as a parameter and in both functions, we write some codes.
- In the calling time, we call function two times. In first time calling we pass an integer value that is "1" and second time calling we pass double value that is "1.0". So the output of this code is "int! double!".
That's why the option "b" is correct.
Answer:
Induced current is 0.226 A
Explanation:
To calculate potential difference we have
putting values we get
the p.d is 141.3
The Jenkins tool is often used by DevOps to facilitate the development, testing, and deployment of new software.
<h3>What is software development?</h3>
The practice of conceptualizing, planning, designing, coding, documenting, testing, and bug-fixing that went into building and maintaining applications, platforms, or other software modules is known as software creation.
Jenkins is a Java-based continuous integration/continuous delivery and deployment system that is free and open-source.
Thus, the Jenkins tool is often used by DevOps to facilitate the development, testing, and deployment of new software.
Learn more about software development here:
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