Why Every Engineer Should Know C and C++
C and C++ remain the dominant languages for systems software, embedded firmware, operating systems, game engines, and high-performance computing. Learning them gives you deep control over hardware resources, memory layout, and execution performance that no managed language can match. This course takes you from zero to confident — writing production-quality C programs and industry-standard C++ applications.
Systems-Level Mastery
Understand exactly how memory works: stack, heap, pointers, and manual allocation. Build the mental model that separates average programmers from elite engineers.
Data Structures in C
Implement linked lists, stacks, queues, and binary trees from scratch — no libraries, pure C. Understand how every container you ever use is built under the hood.
Modern C++ & STL
Graduate to C++ with full OOP, templates, RAII, smart pointers, and the Standard Template Library. Write clean, efficient, maintainable professional-grade code.
The Spectrum Advantage
Our C/C++ course is built for real-world employment — not textbook exercises. Every concept is practiced with working code, debugged with GDB, and validated with Valgrind.
Hands-On Coding Labs
Every session includes coding exercises. You write, compile, debug, and fix real bugs — building genuine confidence and muscle memory that interviews demand.
GDB & Valgrind Proficiency
Most courses skip debugging tools. We dedicate full sessions to GDB step-through, breakpoints, watchpoints, and Valgrind memory leak detection — skills companies hire for.
Industry-Aligned Curriculum
Syllabus shaped by engineers from embedded systems, OS development, and game studios. Topics match what technical interviews at product companies test.
Real Project Portfolio
Build a complete memory allocator, data structure library, and mini-shell project — tangible artefacts for your GitHub and interview discussions.
100% Placement Support
Dedicated placement team, resume review, mock technical interviews, and active connections with embedded, systems, and gaming companies in Chennai and beyond.
Lifetime Resource Access
All code samples, exercises, cheat sheets, and recorded sessions remain accessible permanently — so you can revisit any topic whenever you need a refresher.
6-Week Curriculum
Five progressive modules taking you from first-line C code through pointer mastery, data structures, C++ OOP, and the STL — with practical exercises throughout.
Build a solid foundation in C programming: understand how the language works at the machine level and write programs that compile, run, and behave predictably.
- C history, compilation pipeline: preprocessor, compiler, assembler, linker
- Variables, data types (int, char, float, double), type casting
- Operators: arithmetic, relational, logical, bitwise, assignment
- Control flow: if-else, switch, while, for, do-while, break, continue
- Functions: definition, declaration, scope, recursion, inline functions
- Arrays: 1D, 2D, multi-dimensional, passing to functions
- Strings: char arrays, string.h library, common string operations
- Storage classes: auto, static, extern, register
Master the most powerful — and most feared — feature of C: pointers. Understand memory layout and manage heap memory safely.
- Pointer basics: address-of (&), dereference (*), pointer types
- Pointer arithmetic: incrementing through arrays, bounds awareness
- Pointers and arrays: array decay, pointer-array equivalence
- Pointers to functions: callbacks, function pointer arrays
- Dynamic memory: malloc, calloc, realloc, free; avoiding leaks
- Structures and unions: typedef, nested structs, bit-fields
- Pointers to structs: arrow operator, self-referential structures
- Debugging with GDB: breakpoints, watchpoints, memory inspect
Persist data to disk and build classic data structures from scratch using only pointers and dynamic memory — the foundation of DSA interview preparation.
- File I/O: fopen, fclose, fread, fwrite, fseek, fprintf, fscanf
- Binary files vs. text files; serialisation patterns
- Singly linked list: insert, delete, search, reverse, display
- Doubly linked list and circular linked list
- Stack: array and linked-list implementations, balanced parentheses
- Queue: circular queue, priority queue basics
- Binary search tree: insert, search, inorder/preorder/postorder traversal
- Sorting algorithms: bubble, selection, insertion, merge, quicksort
Transition from C to C++ and master Object-Oriented Programming — the design paradigm used in virtually every large-scale C++ codebase.
- C vs C++: namespaces, references, default arguments, function overloading
- Classes and objects: data members, member functions, access specifiers
- Constructors: default, parameterised, copy constructor
- Destructors and RAII resource management
- Encapsulation: getters/setters, friend functions
- Inheritance: single, multiple, virtual base classes, protected members
- Polymorphism: virtual functions, pure virtual, abstract classes, vtable
- Operator overloading: arithmetic, comparison, stream (<<, >>) operators
Write modern, professional C++ using templates, exceptions, smart pointers, and the full power of the Standard Template Library.
- Templates: function templates, class templates, template specialisation
- Exception handling: try-catch-throw, exception hierarchy, custom exceptions
- Smart pointers: unique_ptr, shared_ptr, weak_ptr; no raw new/delete
- STL containers: vector, list, deque, set, map, unordered_map
- Iterators: begin/end, range-based for, iterator categories
- STL algorithms: sort, find, transform, accumulate, lambda expressions
- Move semantics and rvalue references (C++11)
- Build system basics: Makefile, CMake project configuration
Job Roles & Industry Demand
C and C++ programmers are among the highest-paid developers globally. Every embedded system, operating system, game engine, and performance-critical server runs on C/C++. Salaries for freshers start at ₹4–6 LPA and rise steeply with experience.
Hiring Industries
Companies That Hire
Job Roles You Can Target
Industry Tools You Will Master
Every tool covered is used daily by professional C/C++ developers in production environments.
Join the Next Batch
Limited to 12 students per batch for personalised mentoring and hands-on lab time. Reserve your spot today.
What’s Included
- 6 weeks of instructor-led live sessions (online & in-class)
- 30+ coding exercises with model solutions
- Complete course notes, cheat sheets, and reference code
- GDB and Valgrind lab guides
- 2 portfolio projects: memory allocator + generic container library
- Spectrum Technologies certificate of completion
- Lifetime access to all course materials
- 100% placement support: resume, mock interviews, referrals
C/C++ Programming — June 2026
Frequently Asked Questions
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