... 104bsearch(), 137 Build and Go button, 7 C [c] decoration, 30 5 .c file extension, 8 C preprocessor, 93 C+ +, 1–2comparing to Objective- C, 30 9embedding C+ + objects into Objective- C objects, 31 3inheritance ... 262–2 63 choosing Tools menu, Identity Inspector, 255connecting AppController to the user interface controls, 252connecting the UpperCase and LowerCase but-tons to the AppController, 260Connections ... programcolorName(), 34 drawCircle(), 33 drawShapes(), 33 main(), 32 shapes array, 33 source code, 31 Shark, 299SimpleEncoding project, source code, 270singleton architecture, 155singleton object, global, 1 73 Slant6...