<?php for ($i = 1; $i <= 10; $i++) { echo "{$i}x{$i} = {pow(&i, 2)} \n"; /*echo "{$i}x{$i} = {$pow_table} \n";*/ }
Standard input is empty
1x1 = {pow(&i, 2)}
2x2 = {pow(&i, 2)}
3x3 = {pow(&i, 2)}
4x4 = {pow(&i, 2)}
5x5 = {pow(&i, 2)}
6x6 = {pow(&i, 2)}
7x7 = {pow(&i, 2)}
8x8 = {pow(&i, 2)}
9x9 = {pow(&i, 2)}
10x10 = {pow(&i, 2)}