C Program to Sleep in Milliseconds
We don't have millisecond level control in the sleep() function. But in Linux we can implement our own function that will take duration in milliseconds as input and sleep for…
C Program to Delete Linked List
In my previous article I showed how to create a linked list. Now if you no longer need the linked list in your program, you have to delete that. Otherwise,…
Static Members in C++ Template Class
We generally use static members in C++ class to maintain something that is not object specific, rather class specific. For example, if we want to maintain a counter about how…
How to find position of a digit in a number in C programming?
This program will find out the position of a digit in a number. If the digits exists in multiple positions, this program will find all positions. For example digit 4…
What is std::unique_ptr? How to Use std::unique_ptr?
std::unique_ptr is a smart pointer that owns and manages another object through pointer. std::unique_ptr has unique ownership of the object. That means only one std::unique_ptr can have the ownership of…