Standard C90 requires the elements of an initializer to appear in a fixed order, the same as the order of the elements in the array or structure being initialized. In ISO C99 you can give the elements in any order, specifying the array indices or structure field names they apply to, and GNU C allows […]
Designated Initializers in C,You should know Read More »
In this article, you will learn about NULL Pointers with the help of programming examples. If you don’t know what is pointer I recommend you first learn what a pointer is, you can check my other post “Pointer in C/C++“. So let’s start the article with the introduction of NULL pointers. What is
What is a Null Pointer in C/C++? Read More »
What are wild pointers in C? Uninitialized pointers are known as wild pointers. The behavior of uninitialized pointers is undefined because they point to some arbitrary memory location. Wild pointers may cause a program to crash or behave badly. Note: Generally, compilers warn about the wild pointer. int *ptr; //ptr is wild pointer Let see
What are wild pointers in C and How can we avoid? Read More »
This article is mainly focused on the most repeatedly asked and the latest updated Pointer Interview Questions in C that appear in most of the C/C++ interviews. If you are looking for “Pointer Interview Questions in C/C++” or “advanced questions on pointers in C/C++, then you are at the right place. Here I have tried
Pointer Interview Questions in C/C++ with Answers (2024) Read More »
This article is mainly focused on the most repeatedly asked and the latest updated C++ constructors and destructors interview questions that are appearing in most of the C++ interviews. If you are looking for “C++ constructors and destructors interview questions ” or “advanced questions on constructors and destructors in C++, then you at the right
C++ Constructors and destructors interview questions Read More »
Many of us love to play Chrome’s Hidden Dinosaur Game if your internet went down. In this blog post, I will explain how you can play Chrome’s Hidden Dinosaur Game both online and offline. No internet dinosaur game (Chrome dino or Trex game offline)- offline: So first see how we can play the no
How to Play No internet dinosaur Game – Both Online and Offline Read More »
This article is mainly focused on the most repeatedly asked and the latest updated interview questions on Inheritance in C++ that are appearing in most of the C++ interviews. If you are looking for “C++ interview questions on Inheritance ” or “advanced questions on Inheritance in C++, then you at the right place. Here I
Interview Questions on Inheritance in C++ Read More »
This article is mainly focused on the most repeatedly asked and the latest updated interview questions on the virtual keyword in C++ that are appearing in most of the C++ interviews. If you are looking for “C++ interview questions on virtual keyword” or “advanced C++ interview questions on virtual keyword, then you at the right
Interview questions on virtual keyword in C++ Read More »
In this massive list of approximately 100 Linux commands, I have tried to include some of the most useful commands, Keyboard Shortcuts and Tools which every Linux user must know. Some of the Linux commands in this list are very basic which are used very frequently and also there are commands and tools which are
linux commands you should know Read More »
This article is mainly focused on the most repeatedly asked embedded system interview questions. If you are looking for “embedded system interview questions” or “simple questions on embedded systems”, then you at the right place. Here I have tried to create some collection of “embedded system interview questions with answers” that might ask by your
Embedded System Interview Questions with Answers Read More »