10 lines
123 B
PHP
10 lines
123 B
PHP
|
<?php
|
||
|
|
$sum = 0;
|
||
|
|
$i = 0;
|
||
|
|
for($i=1; $i<1000;$i++) {
|
||
|
|
if($i % 3 == 0 OR $i % 5 == 0) {
|
||
|
|
$sum += $i;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
echo $sum;
|