About Arrays

Lots of values could be stored using lots of variables:

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name1 = "Fred"
name2 = "Sue"
name3 = "Mark"
name4 = "Alice"
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An array stores several values:

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name = ["Fred", "Sue", "Mark", "Alice"]
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Each item in an array is identified by an index value, starting with 0:

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print(name[0]) # "Fred"
print(name[1]) # "Sue"
print(name[2]) # "Mark"
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The values in an array can be accessed efficiently using loops:

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for index in range(4):
    print(name[index])
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