Passing a pointer across functions does not create any problem and doesn't cause memory leak. but passing an array ,for eg
int *fun() { int a[12]; return a; } this creates memory leak as the call stack no more holds the array. So, in essence, though int *a and int a[] behave quite similarly on many occasions, subtle differences do occur bw the two -- You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. To view this discussion on the web visit https://groups.google.com/d/msg/algogeeks/-/wvABGZ6uAH0J. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.