White-space is completely ignored by compiler : Not True. There are few restrictions apply to this rule. e.g. Preprocessor directives must be in same line. ‘cout’ could not be broken. Cout, Cin are objects : These are overloaded. Cout – ‘<<‘ (Put to or insertion operation) and ‘>>’ (extraction or get operator). Directives : Preprocessor Directives : Starts with # […]