You need to store a complex data structure in your PHP script, such as a matrix or a table. How would you do this using a multidimensional array?

  • Use separate arrays for each row or column of the matrix/table.
  • Use a string variable to concatenate the elements of the matrix/table.
  • Use an indexed array with nested arrays to represent the matrix/table.
  • Use an associative array with numeric keys for the matrix/table.
To store a complex data structure like a matrix or a table in PHP, you would use a multidimensional array. You can use an indexed array with nested arrays to represent the matrix or table structure. Each element of the outer array can represent a row or a column, and within each element, you can have another array representing the individual elements of the row or column. This nested structure allows you to easily access and manipulate the elements of the matrix or table. With a multidimensional array, you can create and manage complex data structures in a structured and organized manner. Learn more: https://www.php.net/manual/en/language.types.array.php#language.types.array.syntax
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