Arrays - Reading Assignment

Javascript Programming
#1123
  1. They allow us to store more than one value in a variable.
  2. the first element in an array is indexed at 0.
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#1124
  • What do arrays allow us to do?
    • “The Array object lets you store multiple values in a single variable.”
  • What index should you use in order to access the first element in an array?
    • Var [0]

@LORDKALVIN

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#1125

  1. What do arrays allow us to do?
    Arrays allow you to group up multiple variables of the same type.

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

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#1126
  1. What do arrays allow us to do?
    They allow us to store multiple values into one variable.
  2. What index should you use in order to access the first element in an array?
    first element is in Index [0]
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#1127

What do arrays allow us to do?

The Array object 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

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#1128
  1. Arrays allows you to store multiple values in a single variable. Its used to store a collection of data that are elements of the same type.
  2. The index you should use in order to access the first element in an array is indexOf().
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#1129

Q.1.What do arrays allow us to do?
A.1. store multiple values in a single variable.
stores a fixed-size sequential collection of elements of the same type
a collection of variables of the same type

Q.2.What index should you use in order to access the first element in an array?
A.2.use ordinal numbers to access the first element in the array [0]

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#1130

  1. Arrays allows us to store a collection of data in one variable

  2. Arrays are zero-based index, so the first element is in index 0

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#1131

What do Arrays allow us to do?
They allow us to create a variable that holds multiple values in an order that can be customized.
What index should you use i order to access the first element in an array?
The indexes of Arrays start from 0 so to access the first element, you call element 0.

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#1132

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

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

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#1133
  1. What do arrays allow us to do?

We can store values or objects inside it, we can copy values or objects from one array to another array. but they are limited to their size.

  1. What index should you use in order to access the first element in an array?
    index zero.
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#1134
  1. What do arrays allow us to do?
    To store a number of elements of the same type in a single variable.
  2. What index should you use in order to access the first element in an array?
    [0]
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#1135
  1. What do arrays allow us to do?

Arrays allows us to store sequences of values.

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

The first index of an array is 0. Therefore [0]

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#1136

  1. What do arrays allow us to do?
    Assign multiple values to a single variable.

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

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#1137
  1. arrays allows us to to store more than one valeu in one variable.
  2. index 0
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#1138

  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?
    indexOf()

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#1139
  1. An Array allows us to put more different values to a variable.
  2. Arrays start counting from 0
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#1140

1. What do arrays allow us to do?

  • arrays allow you to store multiple variables in a single variable.

2. What index should you use in order to access the first element in an array?
Index 0. That is the first position of an array.

2 Likes
#1141

  1. Store multiple values inside a single variable

  2. 0

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#1142

  1. Arrays allow us to assign multiple values or elements to a variable.

  2. The list of values are automatically assigned numbers, starting from 0.

1 Like