1- What is the function of a device driver? 2- You write what is the name of the

Question

1- What is the function of a device driver?
2- You write what is the name of the output file of the java compiler when a java program named: MyFirstJava is compiled with no syntax error?
3- what is the command under DOS to run a java bytecode file called MyProgram.class ?
Some question about Java. Thank you. 1- What is the function of a device driver?
2- You write what is the name of the output file of the java compiler when a java program named: MyFirstJava is compiled with no syntax error?
3- what is the command under DOS to run a java bytecode file called MyProgram.class ?
Some question about Java. Thank you.
2- You write what is the name of the output file of the java compiler when a java program named: MyFirstJava is compiled with no syntax error?
3- what is the command under DOS to run a java bytecode file called MyProgram.class ?
Some question about Java. Thank you.

Explanation / Answer

1)

Answer;

Device driver is a software program, that can with device, which is used to control the device that is connected to the system

with out this software program, we can't utilize the device, device drivers are built into the product

examples of devices which have device drivers are: external harddisks, printers, monitors etc

2)

Answer:

MyFirstJava program compiled correctly then the outfile file is : MyFirstJava.class

a .class file with same name is generated, that is executable file

3)

Answer:

to run a MyProgram.class file in DOS

the command is:

java MyProgram

this runs the complied code

for compiling the command is

javac MyProgram.java

//please give a thumbs up if you find this helpfull

Related Questions

Navigate

• Browse (All)
• Browse 1
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.