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Definition and Usage. The array_fill () function fills an array with values. Syntax. array_fill (index, number, value) Parameter Values. Technical Details. PHP Array Reference. W3schools Pathfinder. Track your progress - it's free! Log in Sign Up.
array_fill (int $start_index, int $count, mixed $value): array Fills an array with count entries of the value of the value parameter, keys starting at the start_index parameter. Parameters
27 mar 2015 · $a = array_fill(5, 6, 'banana'); array_walk($a, function(&$item, $key) { $item = sprintf('%s %d', $item, ($key-4));//subtract 4 from key to get 'banana 1' }); Just do not forget to pass $item as a reference (with the & character).
The PHP array_fill() function fills an indexed array with values. The function basically creates an indexed array of specific size, with specific default value for elements, and with a specified index for the first item.
3 lip 2023 · This function allows you to quickly generate arrays of a specific length, with each element initialized to the same value. To use array_fill (), you'll need to provide three parameters: the starting index, the number of elements you want to fill, and the value you want to assign to each element.
array_fill_keys() - Fill an array with values, specifying keys; str_repeat() - Repeat a string; range() - Create an array containing a range of elements
The array_fill function is a built-in PHP function that takes three arguments: the start index, the number of elements, and the value to fill the array with. The function returns an array with the specified number of elements, each with the specified value.
