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
Svetradugi [14.3K]
3 years ago
6

Which one of these choices best describes what exec() does:a) It replaces the current process with a new oneb) It executes a new

process, which runs at the same time as the parentc) It terminates the process that calls it, because it calls exit() internally
Computers and Technology
1 answer:
Dimas [21]3 years ago
3 0

Answer:

Option b It executes a new process, which runs at the same time as the parent

Explanation:

The exec is one of the Java Runtime methods which is used to create a new process and run it as an separate process. Exec method executes the string command that we place inside the bracket. For example,

Process proc = Runtime.getRuntime().exec("Notepad.exe");

The statement above offers a convenient way to open the another computer software such as Notepad when running the program.  

You might be interested in
NO SPAMMERS, ONLY FULL ANSWER
melisa1 [442]

Answer:

true

Explanation:

4 0
3 years ago
Read 2 more answers
Have you ever used a device that relies solely on the cloud?
Morgarella [4.7K]
Yeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeesss i have
8 0
3 years ago
The ____ loop is particularly useful when processing arrays.
Dahasolnce [82]
The FOR EACH loop is particularly useful when processing arrays. The newer for statement is called the enhanced for or for each because it is called this in other programming languages. It is used in preference to the standard for loop if applicable because it is much readable. The series of value of the for each loop is used to access each successive value in a collection values. It is commonly used to iterate over an array or a collection class, for example is the array list. It can also iterate over anything that implements the iterable interface which is the define iterator method. Many of the collections classes implement iterable which makes the for each loop very useful.
3 0
3 years ago
What output will be produced by the following code?
Oduvanchick [21]

Answer:

The condition evaluated to false!

Explanation:

lets attach line numbers to the given code snippet

  1. public class SelectionStatements {
  2.    public static void main(String[] args) {
  3.    int number = 25;
  4.    if(number % 2 == 0)
  5.    System.out.print("The condition evaluated to true!");
  6.    else
  7.    System.out.print("The condition evaluated to false!");
  8.    }
  9. }
  • In Line 3: An integer number is declared and assigned the value 25
  • Line 4 uses the modulo operator (%) to check if the number (25) is evenly divided by 2. This however is not true, so line 5 is not executed
  • The else statement on line 6- 7 gets executed

4 0
3 years ago
The operating system is usually loaded onto the: A: The DVD drive memory B. Floppy disc drive memory C. Hard-drive Memory (Brain
stira [4]

Answer is BLUE RAY DISK

Explanation:

5 0
4 years ago
Read 2 more answers
Other questions:
  • EDI decreases ______
    15·1 answer
  • Why was the term personal computer created?
    5·1 answer
  • The number of protons plus the number of nuetrons equal the <br> A.atomic weight<br> B.atomic number
    10·1 answer
  • Write a program with a function that accepts a string as an argument and returns a copy of the string with the first character o
    11·1 answer
  • Consider the formula: G=D+(A+C^2)*E/(D+B)^3 Show the order that a processor would follow to calculate G. To do so, break down th
    10·1 answer
  • Microprocessors can’t directly understand programming languages, so programs have to be converted into _____________ that corres
    15·1 answer
  • Dots (or periods) in a Java statement are used to separate the names of the components that make up the statement.
    8·1 answer
  • A canister is released from a helicopter 500m above the ground. The canister is designed to withstand an impact speed of up to 1
    15·1 answer
  • You recently created a new network segment for the development department. Because the hosts are now on a different network segm
    6·1 answer
  • Completar Fill in the blanks with the correct familiar commands. dar (negative) 1 of 1 Question 2 with 1 blank hacer (affirmativ
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!