This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: In JavaScript, all objects and Arrays are passed to functions by ________. a) value b) ... (Read 153 times)

B

  • Hero Member
  • *****
  • Posts: 570
on: Jul 7, 2018
In JavaScript, all objects and Arrays are passed to functions by ________.
 
  a) value
  b) parameters
  c) memory
  d) reference

Question 2

What is the value of num assuming that all 12 elements of array test are initialized to 3? ++test 7 ; var num = test 7 ;
 
  a) 3
  b) 4
  c) 8
  d) 10


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Viet Thy

  • Sr. Member
  • ****
  • Posts: 329
Reply #1 on: Jul 7, 2018
Answer to Question 1

Ans: (d)

Answer to Question 2

Ans: (b)


B

  • Member
  • Posts: 570
Reply 2 on: Jul 7, 2018
Wow, this really help

xiaomengxian

  • Member
  • Posts: 311
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

Did you know?

The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.

Did you know?

The strongest synthetic topical retinoid drug available, tazarotene, is used to treat sun-damaged skin, acne, and psoriasis.

Did you know?

Carbamazepine can interfere with the results of home pregnancy tests. If you are taking carbamazepine, do not try to test for pregnancy at home.

Did you know?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

Vehicle transmission occurs through contamination of inanimate objects, such as milk. Vehicle transmission occurs through contamination of inanimate objects, such as milk.
Trig functions Trig functions
How to evaluate composite functions (f∘g∘h) (Part 3) How to evaluate composite functions (f∘g∘h) (Part 3)
How to find the antiderivative of double-angle trigonometric functions, sin(2x), cos(2x), etc. How to find the antiderivative of double-angle trigonometric functions, sin(2x), cos(2x), etc.
Sketch the graph of the following functions using local maximum/minimums, interc Sketch the graph of the following functions using local maximum/minimums, interc
Organs of the human male reproductive system, their functions, and locations. Organs of the human male reproductive system, their functions, and locations.
Video: Secondary and tertiary levels of protein structure Animation

For a complete list of videos, visit our video library