1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Trava [24]
3 years ago
9

With "read" function, which one of the following statements is NOT correct? a.If the read is successful, the number of bytes rea

d is returned. b.If the end of file is encountered, 0 is returned. c.The number of bytes actually read is always same as the amount requested for a successful read.d.The read operation starts at the file's current offset.e.Before a successful return, the offset is incremented by the number of bytes actually read
Computers and Technology
1 answer:
worty [1.4K]3 years ago
3 0

Answer:

a. If the read is successful, the number of bytes read is returned.

b. If the end of file is encountered, 0 is returned.

Explanation:

A read function is one of the functions used in computer programming. A read function is used to read an information or data that was written before into a file.

If any portion of a regular file before to the end of file has not been written and the end of file is encountered the read function will return the bytes with value 0.

If read function has read some data successfully, it returns the number of bytes it read.

You might be interested in
How does a hard drive work
svetlana [45]
A small hard drive typically has only one platter, but each side of it has a magnetic coating. Bigger drives have a series of platters stacked on a central spindle, with a small gap in between them. The platters rotate at up to 10,000 revolutions per minute so the read-write heads can access any part of them.
7 0
3 years ago
Q) Look at the code and determine the output
lutik1710 [3]

Answer:

B.

Explanation:

6 0
2 years ago
"________ are used to edit videos to enhance quality and appearance."
AveGali [126]
Video editors are used to edit videos making them more visually pleasing in quality and appearance. They are very popular nowadays when people are fond of taking videos and uploading them to social networking sites. Examples are Adobe Premier PRo, Sony Vegas Movie studio and Lightworks.
5 0
3 years ago
How to make a cartoon can we use adobe flash
zvonat [6]
Yes you can use adobe flash to make a cartoon
4 0
3 years ago
Read 2 more answers
2.17.5 coders answers
BlackZzzverrR [31]

Answer:

start();

if(colorIs(Color.blue)){

paint(Color.red);

if(frontIsClear());

move();

}else{

if(colorIs(Color.red)){

paint(Color.blue);

if(frontIsClear());

move();

}

}

if(colorIs(Color.blue)){

paint(Color.red);

if(frontIsClear());

move();

}else{

if(colorIs(Color.red)){

paint(Color.blue);

if(frontIsClear());

move();

}

}

if(colorIs(Color.blue)){

paint(Color.red);

if(frontIsClear());

move();

}else{

if(colorIs(Color.red)){

paint(Color.blue);

if(frontIsClear());

move();

}

}

if(colorIs(Color.blue)){

paint(Color.red);

if(frontIsClear());

move();

}else{

if(colorIs(Color.red)){

paint(Color.blue);

if(frontIsClear());

move();

}

}

if(colorIs(Color.blue)){

paint(Color.red);

if(frontIsClear());

move();

}else{

if(colorIs(Color.red)){

paint(Color.blue);

if(frontIsClear());

move();

}

}

if(colorIs(Color.blue)){

paint(Color.red);

if(frontIsClear());

move();

}else{

if(colorIs(Color.red)){

paint(Color.blue);

if(frontIsClear());

move();

}

}

if(colorIs(Color.blue)){

paint(Color.red);

if(frontIsClear());

move();

}else{

if(colorIs(Color.red)){

paint(Color.blue);

if(frontIsClear());

move();

}

}

if(colorIs(Color.blue)){

paint(Color.red);

if(frontIsClear());

move();

}else{

if(colorIs(Color.red)){

paint(Color.blue);

if(frontIsClear());

move();

}

}

if(colorIs(Color.blue)){

paint(Color.red);

if(frontIsClear());

move();

}else{

if(colorIs(Color.red)){

paint(Color.blue);

if(frontIsClear());

move();

}

}

if(colorIs(Color.blue)){

paint(Color.red);

if(frontIsClear());

}else{

if(colorIs(Color.red)){

paint(Color.blue);

if(frontIsClear());

}

}

function start(){

}

Q. 5.1.3: Move to Wall

Ans:

function start(){

while(frontIsClear()){

move();

}

}

I apologize if its incorrect

5 0
2 years ago
Other questions:
  • When is the bond between the actin and myosin head is broken? when an ATP molecule binds to the myosin head when an ATP molecule
    6·1 answer
  • The color band that represents tolerance on a resistor is the?
    11·1 answer
  • Which of the following statement about CAD is NOT true A. It increase the productivity of designers B. It uses computer graphics
    8·1 answer
  • Explain the difference between social engineering and reverse social engineering.
    6·1 answer
  • Ask the user to input an integer. Print out the next three consecutive numbers.
    12·1 answer
  • Match each term in the second column with its correct definition in the first column. Write the letter of the term on the blank
    12·1 answer
  • describe how sodium ammonium chloride can be separated from a solid mixture of ammonium chloride and anhydrous calcium chloride​
    15·1 answer
  • It is a single strand of metal capable of transmitting power or data from one area to<br> another
    11·1 answer
  • Can able to Computer decide its input by itself? How ?​
    15·1 answer
  • What type of e-mail typically lures users to sites or asks for sensitive information?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!