Answer:
A hardware and software support technician
Explanation:
If you provide your own web server, you also need <em>hardware and software support technicians</em> who will configure, manage, maintain and handle failures.
<em>A Web development team</em> is needed either you own your server or you are on cloud.
<em>The flexible subscription fee that varies upon the resources used </em>is an option in cloud.
<em>The market</em> does not response directly to the decision of server hosting
Answer:
sequential files
Explanation:
Q:
Data files whose records are always retrieved in sequence from the beginning of the file are
A:
sequential files
That would be called a <span>tachometer </span>
Answer:
Following are the code in Java Language:
Scanner sc = new Scanner(System.in); // create a instance of scanner class
DecimalFormat frmt = new DecimalFormat("0.###"); // create a instance of // DecimalFormat class
System.out.println ("Enter the value: ");
double number = scan.nextDouble(); // Read the value by thje user
System.out.println (fmmt.format(Math.pow(number, 4))); // display the value
Explanation:
Following are the description of the code
- Create an instance scanner class i.e "sc".
- Create an instance of DecimalFormat class i.e "frmt".
- Read the value by the user in the "number" variable of type double by using the nextDouble()method.
- Finally, display the value by using System.out.println method. In this, we call the method format. The Math.pow() function is used to calculating the power up to the fourth value.
Answer:
The user must specify the programming language he or she wants to use.
Explanation:
