3--php simple operators using PHP using the cache phpexcel using PHP to teach

* * Copyright (c) 2016, School of Computer and Control engineering, Yantai University * All rights reserved. * File name: Text.cpp * Author: Changxuan * Public Number: Worldhello * Completion Date: May 18, 2016 * version number: V1.0 * Problem Description: PHP operator * Program input: NO * program output: no */
 
  "; echo" Average score: ". $avg."
"echo" Math is higher than English score: ". $x."
"echo" English score squared: "$x 2."
";

In the program. The role of the connector is

Operation Result:

Total scores: 398 average score: 99.5 maths is higher than English: 8 The square of English score: 121

The above describes the use of 3--php simple operators, including PHP, the use of the content, I hope that the PHP tutorial interested in a friend helpful.

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