How can I sort a PHP array of cryptocurrencies by their value?

1 answers

• thiendieplienvnMar 07, 2021 · 4 years ago
  Sorting a PHP array of cryptocurrencies by their value can be done using the array_multisort() function. Here's an example: ```php $cryptocurrencies = array( array('name' => 'Bitcoin', 'value' => 10000), array('name' => 'Ethereum', 'value' => 500), array('name' => 'Ripple', 'value' => 0.25) ); array_multisort(array_column($cryptocurrencies, 'value'), SORT_DESC, $cryptocurrencies); print_r($cryptocurrencies); ``` This will sort the array in descending order based on the cryptocurrency values.
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