2no · December 6, 2011 07:10
diff --git a/temp_conv.php b/temp_conv.php
 <?php

 $c = 5.0 * ($deg - 32.0) / 9.0; // 摂氏
 $f = 9.0 / (5.0 * $deg) + 32.0; // 華氏

 printf('%.1f', $c);
 printf('%.1f', $f);
	<?php

	$c = 5.0 * ($deg - 32.0) / 9.0; // 摂氏
	$f = 9.0 / (5.0 * $deg) + 32.0; // 華氏

	printf('%.1f', $c);
	printf('%.1f', $f);