C++ has been steadily adding features to let programmers distinguish code that runs at compile time from code that runs at runtime. Two important tools for this are the …
Ordered data structures are very useful in programming, especially in algorithm competitions and competitive programming. In Python, the Sorted Containers library mainly provides three such data structures: SortedDict, SortedSet, …
argmax: Reasoning Backward from the Future The fundamental mathematical principle behind all of machine learning (and optimization) is the following formula: arg_max_{x∈X} F(x) It means: among all possible inputs …
What Is the LEA Instruction? In x86 assembly, the LEA (Load Effective Address) instruction is used to **compute the address** of a memory operand and store it in a …
In modern C++ (C++11 and beyond), a powerful feature called forward references enables developers to write flexible, efficient, and generic functions that handle both lvalues and rvalues — with …
