目录局部变量全局变量局部变量和全局变量的综合示例在《C语言形参和实参的区别》中提到，形参变量要等到函数被调用时才分配内存，调用结束后立即释放内存。这说明形参变量的作用域非常有限，只能在函数内部使用，离开
I\'m getting started with a side project that will be developed using PHP and I\'m looking for guidance on getting my Windows mach开发者_开发技巧ine up and running and ready for development (as quickl
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