Arrays - Reading Assignment

What do arrays allow us to do?
Arrays allow us to store multiple values under one variable, and then reference them independently based on their index order.

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

FROM:Horacio
1.To store a collection of data. or, as a collection of variables of the same type…
2. The zero

  1. Arrays let us store multiple values in a single variable.
  2. To access the first element in an array, you should use index [0]
  1. The Array object lets you store multiple values in a single variable.
  2. index[0]

1.An array lets you store multiple values (1,3,”string”,false) in a single variable

2.JavaScript has a starting point of 0, so to access the first value in the array [0] must be used , the second value [1] and so on…

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

  2. What index should you use in order to access the first element in an array?
    Arrays use a 0 based index which means that 0 rather than 1 is required to access the first array value.

  1. What do arrays allow us to do?
    To collect varibles of the same type.
  2. What index should you use in order to access the first element in an array?
    You will use an ordinal number to access [0]
  1. Arrays allow us to store related data (including large amounts) in one variable, as separate values called elements.
    An array in JavaScript comes with a wide choice of built-in array methods, which we can use to perform many different types of operations, computations, data analysis, and data manipulation on the data contained in the array.

  2. Index [0] is used to access the first element in an array.

  1. What do arrays allow us to do?
    Arrays allow us to store multiple values in a single variable, usually elements of the same type.

  2. What index should you use in order to access the first element in an array?
    That would be zero [0].

  1. Arrays store of a collection of data, often a collection of variables of the same type.
  2. 0
1. What do arrays allow us to do?
   The 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?
   Index 0, ia fruits[0] is the first element
  1. What do arrays allow us to do?
    Arrays allow us to store multiple values within a single variable.

  2. What index should you use in order to access the first element in an array?
    In order to access the first element within an array, the index 0 should be used.

1.What do arrays allow us to do?
Arrays gives us opportunity to store more than one variable in a single one.

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

  1. Hold a collection of information in one variable.
  2. array[0]
  • What do arrays allow us to do?

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. Arrays allow us to use multiple values in a single variable.
  2. You should write the index name and add [0] and it represent the first element in array
  1. Arrays allow us to reference a list of data and is stored as a single variable.
  2. The index to reference the first element of an array is 0.
  1. What do arrays allow us to do?

It allows us to collect several values of the same type inside one variable.

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

variable[0];

  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?
    0 is always the first element

  • What do arrays allow us to do?
    Storing multiple values of the same type in a single, indexed, variable.
  • What index should you use in order to access the first element in an array?
    0