誰能解釋爲什麼下面的代碼返回一個警告: <?php
echo file_get_contents("http://google.com");
?>
我得到一個警告: Warning: file_get_contents(http://google.com):
failed to open stream: No such file or directory on line 2
我使用codepad.org class a {
private:
const unsigned long b = 100;
};
Line 3: error: ISO C++ forbids initialization of member 'b' compilation terminated due to -Wfatal-errors. 很抱歉,如果我錯過了一些東西