Python codes with example helps you to grasp the basic concepts you have learnt in the section “Python 3 Fundamentals”. The practice codes covers all the basic concepts such as comments, data types, type casting, string literal, print function, input function, passing arguments, operators, logic and flow control, if else condition, for loop, while loop, functions, scope of a variable, file handling, built-in functions, strings, list, tuple, set, frozenset, dictionary, importing a module, classes and objects.