Arrays - Reading Assignment

Javascript Programming
#963
  1. What do arrays allow us to do?
    They allow us to store multiple values in a single variable.
  2. What index should you use in order to access the first element in an array?
    zero “0”
1 Like
#964
  1. It allows us to hold multiple things into 1 variable.
  2. index 0
1 Like
#965

  1. With an array you can store multiple values in a variable.

  2. The first value inside an array is 0

1 Like
#966
  1. Allows us to list or store several variables inside a single variable
    2)zero
1 Like
#967

What do arrays allow us to do?
It lets you store multiple values in a single variable.
What index should you use in order to access the first element in an array?
0

1 Like
#968
  1. The Array object lets you store multiple values in a single variable.
1 Like
#969

  1. In JavaScript, arrays allow us to store sequences of values specifically. Written in square brackets as a list of values separated by commas.

  2. To access the first element on a list in an array the index [0] should be used.

1 Like
#970
  1. Arrays allow us to store several values in a single variable.
  2. [0]
1 Like
#971

  • What do arrays allow us to do?
    Arrays allow us to hold multiple values in a variable.

  • What index should you use in order to access the first element in an array?
    The index begins the count from zero so the first element begins from 0

1 Like
#972
  1. What do arrays allow us to do? - Store multiple values in a single variable, that are of the same type.
  2. What index should you use in order to access the first element in an array? - [0]
1 Like
#973
  1. What do arrays allow us to do?
    Array object lets you store multiple values in a single variable.
  2. What index should you use in order to access the first element in an array?
    0
1 Like
#974

1. What do arrays allow us to do?

To store more than one value in a variable

2. What index should you use in order to access the first element in an array?

0

2 Likes
#975

Arrays allows for multiple variables within a variable

The index 0 is used to access the first element in an array.

2 Likes
#976
  1. Arrays allow us to store more than one value in a variable.
  2. Arrays start counting at 0, so when you want to call the first value of the array use 0 instead of 1.
1 Like
#977

  1. Arrays allow you to store multiple values inside of one single variable.

  2. [0]

1 Like
#978
  1. What do arrays allow us to do?

an array allows us to hold a collection of variables.

  1. What index should you use in order to access the first element in an array?

nameofArray[0]

1 Like
#979
  1. arrays allow us to store multiple values in one datastructure
  2. index 0
1 Like
#980

1.What do arrays allow us to do? Allows us to store multiple values in a single variable.

2.What index should you use in order to access the first element in an array? You should use 0 in the index

1 Like
#981
  1. To store multiple variable of the same category in one single variable, it may be strings or integers.
  2. Ex.: Fruits[0]
1 Like
#982
  1. What do arrays allow us to do? Store multiple data points (usually of the same category) in one variable.
  2. What index should you use in order to access the first element in an array? nameOfArray[0]
1 Like