Explanation:
The pointer is the variable that will store the address of the other variable of the same datatype.
Following are the disadvantages of using a pointer.
1. Pointer sometimes causes a segmentation fault in the program.
2. Sometimes pointer leads to a memory leak.
3. A pointer variable is slower than normal variable.
4. Sometimes the program is crash if we using pointer because sufficient memory is not allocated during runtime.
5. If we using pointer it is difficult to find the error in the program.
Answer:
These are the problems that are not severe enough to prevent processing. They mainly complain about the previous version of your document. In the case of command invalid, the latex gives a warning and henceforth it needs to be fixed.
Explanation:
There are some bugs in which they are not that severe that make the system not process.. but they are still mistakes in which might affect how the program run those parts.. like in JavaScript in the program i use, the minor bugs are like symbolized as yellow triangle and they are normally like signalizing a grammar error in the code and the app still runs but just that part of the code is invalid or reads wrong.. while big errors like codes that dont make sense, those make a red squareish that as soon as you try to run the program the debug console states in all red "Line 50(or whatever line) SyntaxError" or other things
Answer:
Refer below.
Explanation:
Refer to the picture for the brief explanation of the code.
Answer:
B. The program has a compile error because you attempted to invoke the GeometricObject class's constructor illegally.
Explanation:
To call a superclass constructor, the user must use super(). This is necessary unless default constructors are used. Also, it is vital to make sure if their are appropriate argument to be used while invoking the superclass constructor.
Where is the question? if there was a question i could potentially help you.
