PabloCGL

Results 10 issues of


                                            PabloCGL

Update events.md

Update putting_it_together.md

Update keccak256-and-typecasting.md

Update more_on_functions.md

Update public_vars.md

Update external_internal_functions.md

Update working_with_structs.md

Update function_declarations.md

Update mappings.md

Update structs.md