How can the use of more concise and efficient code structures improve the performance of PHP scripts?

Using more concise and efficient code structures in PHP scripts can improve performance by reducing the amount of processing time and memory usage required to execute the code. This can be achieved by avoiding unnecessary loops, optimizing database queries, and utilizing built-in PHP functions for common tasks. 

// Inefficient code example
$result = 0;
for ($i = 1; $i <= 1000; $i++) {
    $result += $i;
}

// Efficient code example
$result = (1000 * (1000 + 1)) / 2;

Keywords

Code optimization PHP performance Efficient structures Script execution Optimization techniques

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