This can be caused by a number of reasons . It can be caused by a sudden drop in heart rate, an erratic ineffective heart rate., drop in blood pressure caused by ineffective constriction of veins that sometimes is caused caused by dehydration or sudden standing. These are just some of the causes. ...Read more.
A typical declaration for an array in C++ is: type name [elements]; where type is a valid type (such as int, float...), name is a valid identifier and the elements field (which is always enclosed in square brackets []), specifies the length of the array in terms of the number of elements.
The array is first identified by its kind, which could be a char, an int, a float, etc; followed by its name that follows the C++ naming rules. The name is then followed by square brackets that specify the dimension of the array or its size. Here are examples of declaring arrays: int Age[12]; declares a group or array of 12 values, each one being an integer. float Grade[100]; declares an array of 100 floating-point values.