Cheat sheets

PCC-20Cheat sheet1 pageIn a paid pack

Programming in C Traps Sheet

Twenty-nine common wrong intuitions in C and recursion questions, each with the correct rule and a one-line reminder, grouped from types and conversions through operators, sequencing, control flow, functions, recursion, pointers, arrays, strings, structures, dynamic memory and macros, with links to the sheet that explains each rule.

PCC-21Cheat sheet1 pageIn a paid pack

Question Patterns and Solving Routines

Twenty recurring shapes of C and recursion questions (output prediction, static counters, recursion traces and call counts, pointer and array arithmetic, strings, structures, declarations, sequencing, conversions, loops, macros, dynamic memory and theory models), each with the recognition cue, the first step, the method and the check that changes the answer.

PCC-22Cheat sheet1 pageIn a paid pack

Master Last-Day Revision Sheet

A one-page summary of the pack: the GATE size model, the precedence ladder, conversion rules, the behaviour categories with the undefined cases to recognise, sequencing points, control-flow rules, storage classes, recursion counts, pointer and array strides, strings, structures, dynamic memory and macro rules.