Is hydrology part of physical geography?
Hydrologists are scientists studying earth or environmental science, civil or environmental engineering, and physical geography.
What is the geography?
Geography is the study of places and the relationships between people and their environments. Geographers explore both the physical properties of Earth’s surface and the human societies spread across it. Geography seeks to understand where things are found, why they are there, and how they develop and change over time.
What does hydrologist mean?
Hydrologists study how water moves across and through the Earth’s crust. They study how rain, snow, and other forms of precipitation impact river flows or groundwater levels, and how surface water and groundwater evaporate back into the atmosphere or eventually reach the oceans.
Which method Cannot be overridden?
A method declared final cannot be overridden. A method declared static cannot be overridden but can be re-declared. If a method cannot be inherited, then it cannot be overridden. A subclass within the same package as the instance’s superclass can override any superclass method that is not declared private or final.
Can we override main method?
No, we cannot override main method of java because a static method cannot be overridden. The static method in java is associated with class whereas the non-static method is associated with an object. Therefore, it is not possible to override the main method in java.
Can we override private method in Java?
1) In Java, inner Class is allowed to access private data members of outer class. This behavior is same as C++ (See this). 2) In Java, methods declared as private can never be overridden, they are in-fact bounded during compile time.
Can we override constructor?
Constructor Overriding is never possible in Java. This is because, Constructor looks like a method but name should be as class name and no return value. Overriding means what we have declared in Super class, that exactly we have to declare in Sub class it is called Overriding.
Can we execute a program without main?
Yes, we can execute a java program without a main method by using a static block. Static block in Java is a group of statements that gets executed only once when the class is loaded into the memory by Java ClassLoader, It is also known as a static initialization block.
Can a program run without main () in C?
So actually C program can never run without a main() . We are just disguising the main() with the preprocessor, but actually there exists a hidden main function in the program.
Can we execute a program without the main class in C ++?
The C++ Standard defines two sorts of implementations. One is a hosted implementation. Programs written for those implementations are required to have a main function. But otherwise, no main function is required if the freestanding implementation doesn’t require one.