Question

How to print 1 to N numbers recursively in PHP

Answer 1

function r_print($n) { 
    if ($n > 0) { 
        r_print($n - 1); 
        echo $n . " ";
    } 
    return;
} 



r_print(30);

   
       
/*
run:
            
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 
     
*/

 

70+ SQL courses for beginners and professionals