Arrays - Reading Assignment

Javascript Programming
#202

  1. Array allow us to bundle multiple integers or values into a single variable. So it is a collection of different variables of the same category.

  2. elements are indexed starting from 0. So 0 would return you the first element.

#203
  1. They allow us to store different values in the same variable.
  2. 0
#204
  1. Array is used to store a collection of data. Array is a collection of variables of the same type - lets you store multiple values in a single variable.
  2. In order to access the first element in an array it is neccessary to use the index named indexOf(0); This index returns the specified element array.
#205
  1. Arrays allow us to store multiple data in one variable
  2. Index 0
#206

  1. What do arrays allow us to do?
    In JavaScript , array is a single variable that is used to store different elements. … Unlike most languages where array is a reference to the multiple variable, in JavaScript array is a single variable that stores multiple elements.

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

#207

What do arrays allow us to do ?

The Array object lets you store multiple values in a single variable. It stores a fixed-size sequential collection of elements of the same type. An array is used to store a collection of data, but it is often more useful to think of an array as a collection of variables of the same type.

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

zero should be used and the first element in an array.

#208

Reading Assignment - Arrays

  1. What do arrays allow us to do?
    2. An array allows us to store multible values in a single variable. It's like a list of numbers or strings.

  2. What index should you use in order to access the first element in an array?.
    3. 0

#209
  1. Arrays allow us to store multiple values to a single variable.
  2. [0]
#210
  1. What do arrays allow us to do?
    Arrays 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]
#211
  1. What do arrays allow us to do? The Array object lets you store multiple values in a single variable. It stores a fixed-size sequential collection of elements of the same type. An array is used to store a collection of data, but it is often more useful to think of an array as a collection of variables of the same type.
  2. What index should you use in order to access the first element in an array? [0]
#212
  1. What do arrays allow us to do?
    Allows us to have multiple values for one variable.
  2. What index should you use in order to access the first element in an array?
    The first element should be found in index 0.
#213
  1. An Array is a way to store multiple values in a single variable.
  2. Arrays start counting at 0 so when you are calling the first value of the array then you use 0 instead of 1. Calling the third value you would mean using the number 2, the fifth value using number 4 and so on.
1 Like
#214

Arrays allow us to store multiple values into a single variable.

Zero “0”

1 Like
#215

1- arrays are used to store colection of variables of the same type.
2- first element is -0.

#216

Arrays allow us to store multiple values in one single variable. To access the first element you must put a 0 instead of a 1.

1 Like
#217
  1. It allows us to store more information under one variable.
  2. You would use 0.
1 Like
#218

  1. What do arrays allow us to do?
    store multiple values

  2. What index should you use in order to access the first element in an array?
    The counter of arrays start with 0. For example y[0]

#219
  1. An array allow us to take graps of a collection of values
  2. Using the 0 index
#220
  1. What do arrays allow us to do?

Allow us to add multple values of the same type in a single variable.

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

You shuld use data[0] index to access the first element in an array.

#221

  1. Arrays 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?
    The counting starts with a 0, so access the first element in an array we have to use [0].