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megstang/argument_scope_examples.md

Created August 19, 2020 04:01
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  1. megstang created this gist Aug 19, 2020.
    43 changes: 43 additions & 0 deletions argument_scope_examples.md
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    #### Example 10

    ```ruby
    def print_variable(x)
    puts x
    end

    print_variable(4)
    ```

    #### Example 11

    ```ruby
    def print_variable(x)
    puts x
    end

    x = 4
    print_variable(x)
    ```

    #### Example 12

    ```ruby
    def print_variable(x)
    puts x
    end

    print_variable(2)
    puts x
    ```

    #### Example 13

    ```ruby
    def print_variable(x)
    x = 4
    puts x
    end

    print_variable(2)
    puts x
    ```