Software Architect Questions

Data binding is an automatic synchronization of data between model and view components. ng-model directive is used in Data binding.

True .That event occurs whenever a new user visits

Always prioritize by what's most important to what is less important to us to reach our goals as soon as possible.

Class can have a public method for specific data type conversions.
for example:
class B
{
double value;
public  B(int i )
operator double()
{
return value;
}
};
B BObject;
double i = BObject; // assigning object to variable i of type double.
now conversion operator gets called to assign the value.

In C++, void represents the absence of type, so void pointers are pointers that point to a value that has no type. The void pointers can point to any data type.

You can declare void pointer as follows:

void *p;