GENERAL PROGRAMMING QUESTIONS local vs global scope why are global scope variables bad? what are static variables? how are they related to memory allocation? what's a recursive function example of recursive ffunction what is OOP, in your own words advantages of OOP? "antyhing else? What about polymorphism what is a linkedlist, any advantages? what's a hash function? good properties fo hash function directed acyclic graph vs tree what is O(n) function if f=O(n), g=O(n!), then f+g is… f=O(n), g= O(n^2), f*g (times, not composite is)

C++ QUESTIONS what is include<stdio.h> "stdio" vs <stdio> #define x=100 what's a typedef? why use header files in C++ why inline functions in C++? struct vs class Exceptions in C++ how to use commandline in C++ why are pointers useful and why what's a null pointer what's void pointer malloc what is a virtual function what is a default constructor?

JAVA QUESTIONS. JDK vs JRE? platforms and JVM? applet vs application import java.lang.String vs java.lang.* final keywords java commandline Java == vs equalsTo what's a abstract class what is a default constructor in java?