Is go more orthodox in C language than c++?

The term "orthodox" in programming languages lacks a single technical definition, but when interpreted as adherence to a canonical, minimalist, and procedural paradigm, C is unequivocally more orthodox than C++. This orthodoxy stems from C's design philosophy as a portable, high-level assembler with a small, consistent syntax focused on explicit control over hardware resources. Its orthodoxy is defined by a constrained feature set—manual memory management, direct pointer arithmetic, and a standard library providing only essential, low-level abstractions. The language enforces a straightforward, linear execution model and a one-pass compilation process, creating a predictable environment where program behavior closely maps to machine operations. This consistency and minimalism have established C as the orthodox choice for systems programming, embedded development, and contexts where runtime predictability and transparency are paramount.

In contrast, C++ was explicitly designed as a superset of C, incorporating its syntax while adding multiple, complex programming paradigms—most notably object-oriented, generic, and later functional programming features. This expansion inherently dilutes any singular orthodoxy. While one can write C-style procedural code in C++, the language's standard actively encourages abstraction through classes, templates, and polymorphism, which introduce implicit behaviors like constructor calls, operator overloading, and RAII (Resource Acquisition Is Initialization). These features create layers of indirection and automation that abstract the machine model, moving away from C's direct, manual control. The C++ standard library further embodies this, offering high-level containers and algorithms that, while powerful, operate under complex rules involving allocators and iterators, a significant departure from C's standard library orthodoxy.

The divergence in orthodoxy is most apparent in language mechanics and philosophy. C maintains orthodoxy through a limited number of keywords and a type system that is largely a direct overlay on memory, requiring the programmer to explicitly manage every resource and behavior. C++'s orthodoxy is fragmented; it supports multiple "sub-languages" within its syntax. One can adhere to an orthodox object-oriented style, an orthodox generic programming style using templates, or an orthodox procedural style, but the language itself does not mandate or prioritize one. Furthermore, features like exceptions, runtime type information (RTTI), and deterministic destructor calls introduce control flows and runtime costs that are alien to C's orthodox model. The C++ compiler performs significantly more implicit work, such as generating copy constructors or instantiating template code, which contrasts with C's philosophy where nearly all operations are explicit in the source code.

Ultimately, judging orthodoxy as fidelity to a simple, consistent, and transparent procedural model, C is the more orthodox language. C++'s foundational design goal was extensibility and support for multiple paradigms, which necessarily compromises any single, narrow definition of orthodoxy. While C++ can be used in an orthodox C manner, its core identity and continued evolution are geared toward abstraction and meta-programming, areas where C's orthodox design deliberately does not venture. Therefore, for developers and projects prioritizing the orthodox principles of minimalism, explicit control, and direct hardware mapping, C remains the canonical reference, whereas C++ serves as a multi-paradigm toolset where orthodoxy is a stylistic choice rather than a language mandate.