Sams Teach Yourself C Programming in One Hour a Day, Seventh Edition is the newest edition of the 500,000+ copy best-seller Sams Teach Yourself C in 21 Days. Fully revised for the new C11 standard and libraries, it emphasizes platform-independent C programming using free, open-source C compilers. This edition strengthens its focus on C programming fundamentals, and adds new material on popular C-based object-oriented programming languages such as Objective-C.