Embedded Software Engineer Question:
Tell me can a variable be both const and volatile?
Answer:
The const keyword make sure that the value of the variable declared as const can't be changed. This statement holds true in the scope of the program. The value can still be changed by outside intervention. So, the use of const with volatile keyword makes perfect sense.
Previous Question | Next Question |
Tell me what are the 4 types of inheritance relationship? | Tell me can we put breakpoint inside ISR? |