Un-Answered Questions { C }

How can you increase the size of a dynamically allocated array?

616


Are the variables argc and argv are local to main?

768


How can you increase the size of a statically allocated array?

584


Write a program to generate the Fibinocci Series

633


what do the 'c' and 'v' in argc and argv stand for?

623


What does the error 'Null Pointer Assignment' mean and what causes this error?

714


In a header file whether functions are declared or defined?

609


What is difference between Structure and Unions?

609


Write programs for String Reversal & Palindrome check

575


What are register variables? What are the advantage of using register variables?

647


Where are the auto variables stored?

599


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

747


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?

776


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

701


Are bit fields portable?

646