Un-Answered Questions { C }

Where are the auto variables stored?

41


How will you declare an array of three function pointers where each function receives two ints and returns a float?

42


When reallocating memory if any other pointers point into the same piece of memory do you have to readjust these other pointers or do they get readjusted automatically?

45


How would you obtain the current time and difference between two times?

52


Are bit fields portable?

50





How are Structure passing and returning implemented by the complier?

44


What the advantages of using Unions?

53


what is a NULL Pointer? Whether it is same as an uninitialized pointer?

45


What is NULL pointer?

48


What are pointers?

51





How do we open a binary file in Read/Write mode in C?

43


ASCII stands for

48


What's a good way to check for "close enough" floating-point equality?

38


What are the advantages of using Unions?

45


How do you print an address?

47