Arrays, Operators, & Functions

Perl 5.0.1.0    |    Beginner
  • 15 Videos | 1h 17m 18s
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Learn how to work with variables and values in the Perl programming language. Explore the fundamental components of arrays, operators, and functions in Perl.

WHAT YOU WILL LEARN

  • display arrays and add a value to an array
    insert and remove array values, use pop, push, splice, and array slices
    create and access hashes
    work with arithmetic, unary, and assignment operators
    work with precedence, associativity, and parentheses
    work with comparison operators, including exists, eq, gt, ne, and le
    work with logical and bitwise operators
    work with variable value coercion: strings and numbers
  • create and work with Perl subroutines
    create and work with function parameters: passing values and references
    work with variable scope
    utilize state to control variable scope
    work with anonymous subroutines in Perl
    describe built-in Perl functions
    work with the fundamental constructs of the Perl language

IN THIS COURSE

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