<?php for ($i = 1; $i < 10; $i++) { $product = $i*$i; echo "{$i}x{$i}={$product}\n";} ?>
Standard input is empty
1x1=1 2x2=4 3x3=9 4x4=16 5x5=25 6x6=36 7x7=49 8x8=64 9x9=81
The brand new service which powers Ideone!
Widget for compiling and running the source code in a web browser!