Why are these constructs using pre and post-increment undefined behavior? Understanding Undefined Behavior in Pre and Post Increment Constructs in C and C In programming particularly in languages like C and C the terms pre increment a 3 min read 09-10-2024 8
Assigning an int's own address to its value Unraveling the Mystery Assigning an ints Address to its Value Have you ever wondered if you could store the memory address of an integer variable within the int 2 min read 07-10-2024 4
Is a^a or a-a undefined behaviour if a is not initialized? Uninitialized Variables and Undefined Behaviour A Deep Dive into aa and a a The world of programming is often riddled with tricky scenarios especially when deal 2 min read 07-10-2024 5
Is Insertion into a vector while also accessing a vector undefined behavior? Understanding the Risks of Insertion and Accessing a Vector in C When working with data structures in C one common area of confusion among developers is whether 3 min read 30-09-2024 9
What is the strict aliasing rule? Understanding the Strict Aliasing Rule in C and C In the realm of programming particularly in C and C the concept of strict aliasing plays a crucial role in how 2 min read 20-09-2024 16
Accessing inactive union member and undefined behavior? Understanding Inactive Union Members and Undefined Behavior in C Programming In C programming unions are a powerful feature that allows the storage of different 3 min read 16-09-2024 21
Codeforces compiler shows a different output than Code::Blocks (problem CF16-D2-B) Understanding Output Discrepancies Codeforces Compiler vs Code Blocks for Problem CF 16 D2 B When programming competitions arise its common for developers to en 2 min read 15-09-2024 30
Is it really mutating through a filter_view::iterator in a single pass only not that bad? Understanding Mutation in filter view iterator A Single Pass Approach In modern C programming using iterators with view filtering is a common practice to handle 2 min read 14-09-2024 31
Does having a vector containing structs with uninitialized members lead to undefined behavior Uninitialized Structs in Vectors A Dive into Undefined Behavior Lets delve into the murky depths of undefined behavior in C when dealing with vectors containing 2 min read 13-09-2024 30
When does invoking a member function through a null pointer result in undefined behavior? Understanding Undefined Behavior When Invoking Member Functions Through a Null Pointer The provided code snippet demonstrates the potential risks of invoking me 2 min read 07-09-2024 27
Can code that will never be executed invoke undefined behavior? Can Dead Code Lead to Undefined Behavior A Deep Dive into C C Lets consider a common scenario in C C programming You might write a code block that due to condit 2 min read 06-09-2024 25
Is unevaluated division by 0 undefined behavior? Unraveling the Mystery Is Division by Zero Undefined Behavior The world of programming can be a tricky one especially when it comes to seemingly simple operatio 2 min read 06-09-2024 19
The behaviour of floating point division by zero Floating Point Division by Zero A Dive into Undefined Behavior Floating point division by zero is a topic that often sparks confusion and debate among programme 2 min read 06-09-2024 25
Is it guaranteed that all forms of Undefined Behavior are caught when evaluating a constant expression Demystifying Undefined Behavior in Constant Expressions A Deep Dive The world of C can be a tricky one especially when it comes to undefined behavior UB One com 2 min read 04-09-2024 17
is aliasing a plain array to an `std::array` not UB Is Aliasing a Plain Array to an std array Undefined Behavior This article explores the question of whether aliasing a plain array to an std array leads to undef 3 min read 31-08-2024 24
C programming language Undefined behavior Unmasking the Mystery of Undefined Behavior in C A Deep Dive Understanding undefined behavior UB in C is crucial for writing reliable and predictable code This 2 min read 28-08-2024 24