Vitamin D is generally well tolerated when taken in recommended doses. High doses of vitamin D over a long period of time can cause weakness, loss of appetite, weight loss, increased urination, irregular heart rhythms, dry mouth, drowsiness, headache, nausea, vomiting, and fatigue.
C++ Exception Handling. An exception is a problem that arises during the execution of a program. A C++ exception is a response to an exceptional circumstance that arises while a program is running, such as an attempt to divide by zero. Exceptions provide a way to transfer control from one part of a program to another.
An exception can be thrown, and caught (catched) within PHP. Code may be surrounded in a try block, to facilitate the catching of potential exceptions. Each try must have at least one corresponding catch or finally block. The thrown object must be an instance of the Exception class or a subclass of Exception. Trying to throw an object that is not will result in a PHP Fatal Error.