Each resource contains revision exercises and a handy revision summary. This could be printed for students are used as part of a NEA resource bank. The revision exercises come as a Python file with code that needs fixing. There are instructions about the problem and hints to help fix the code. There are also separate answer files. Here is a summary of the topics within this bundle. Basic Python: - Input Output Variables Mathematical operators Comments Arithmetic operations: - basic maths, division (real, whole and modular, maths functions, using the math library. String handling: - Length and position Substring (Slicing) Concatenation Converting to and from character codes (ASCII) String conversion operations (e.g. string to integer, string to real…) IF statements and ‘Nested’ IF: - ‘if’, ‘elif’, ‘else’, relational operators and indentation. FOR Loops: - the basics and is extended to include more complex code using IF statements with the FOR loop. While Loops: - Includes the basics and extended to cover more complex use of if statements within the while loop. Random numbers: - random.int random.choice random.random random.uniform Using random with IF statements and loops. Lists: - Creating lists, Index and length, Slicing, Append/Insert, Remove/Pop, Sort, Using lists with ‘if’ and ‘for’. Arrays (one-dimensional): - Creating arrays (‘i’, ‘l’,‘f’), Index, Append/Insert, Remove/Pop, Sort/Reverse, Count, Extend