To get array inputs from user

To get array inputs from user

Input:

1 2 3
5 6

Output:

N=1
K=2
P=3
5
6

PHP Implementation:

<?php fscanf(STDIN,"%d %d %d",$N,$K,$P); fprintf(STDOUT,"N=%d\nK=%d\nP=%d\n",$N,$K,$P); $arr=array(); //for($i=1;$i<=$K;$i++) //{ $input = trim(fgets(STDIN)); //} $arr = explode(" ", $input); foreach($arr as &$number){ $number = (int)$number; } for($i=0;$i<$K;$i++) { fprintf(STDOUT,"%s\n",$arr[$i]); }