cOdynnCourses
Coding ChallengesChallenge Sets
cOdynn
cOdynn
HomeCoursesResources
Blogs

Compiler

HTML, CSS & JSPHP EnvironmentLuaQbasicPythonDartRustR LanguageView All

Codynn Labs

PortfolioMini ProjectsLanding PageGamesUtilities and ToolsUI ComponentsClone/InspiredLearnSnipsAcademyView All

Codynn Snippet

Lua SnippetsQbasic SnippetPython SnippetView All

Merch

Codynn DiaryHoodieView All

Resources

QuestionsAlgorithmsData StructureScriptsVideosInterview QuestionsDocumentationBlogsView All

Download the Codynn app.

Get it on Google Play
Codynn Mobile App
Codynn AcademyCodynn EducationCodynn Careers
HomeCoursesChallengesLabs
COURSES
  • c
  • c#
  • c++
  • clojure
  • elixir
  • go
  • haskell
  • javascript
  • kotlin
  • lua
  • python
  • qbasic
  • rust
  • scala
  • zig
CHALLENGES
  • C ++ Challenges
  • Java Challenges
  • JavaScript Challenges
  • Kotlin Challenges
  • Lua Challenges
  • Python Challenges
  • Rust Challenges
  • Swift Challenges
RESOURCES
  • Algorithms
  • Blogs
  • CodynnLabs
  • Data Structures
  • Documentation
  • Games
  • Interview Questions
  • Questions
  • Scripts
  • Videos
COMPANY
  • About Us
  • Careers
  • Codynn Academy
  • Codynn Launch Pad
  • Challenges VS Extension
  • Contact Us
POPULAR COURSES
  • Lua Course for Beginners
  • Introduction to QBasic
  • Rust Programming Course for Beginners
  • R Programming
  • Getting Started with Go
  • Master the Basics of Haskell
  • Intro to C# for Beginners – Game Dev Edition
  • TypeScript: Basics
  • Python From Scratch
  • C++ for Beginners
POPULAR CHALLENGES
  • 45 Days Basic Programming Challenges
  • Conditional Statements: Mini Challenge
  • Matrix Operations: Mini Challenge
  • Loops: Mini Challenge
  • Basic String Handling: Mini Challenge
  • Searching Algorithm: Mini Challenge
  • Sorting Algorithm: Mini Challenge
  • Conditional Loops: Mini Challenge
  • Higher Order Functions: Mini Challenge
  • Error Handling and Debugging: Mini Challenge
Logo
Codynn

A Product of VOID NEPAL © Codynn 2026

Compreender as Funções e o Tratamento de Erros em Ir

undefined

Get Started!
0Codynn Coins logo

Course Details

Language

Go

Category

Programming

Certificate

Yes

Requirements

  • Basics of Go, Code Editor

Content

Reviews

01

Introdução às Funções em Ir

3 Chapters - 0/3 Completed

Compreender os Básicos da Função

Usando valores de retorno

Dominando vários valores de retorno

02

Vários valores de retorno em andamento

3 Chapters - 0/3 Completed

Explorando parâmetros de função e tipos de retorno

Usando identificador em branco (_) e retorno seletivo

Casos práticos de uso

03

Manuseamento de Erros do Estilo Go

3 Chapters - 0/3 Completed

O Tipo de Erro

Manuseamento de Erros do Estilo Go

Propagação de Erros

04

Construindo um Leitor de Arquivo Simples

3 Chapters - 0/3 Completed

Lendo Arquivos em Ir

Estruturação com Funções de Ajuda

Padrão de Desenho Primeiro Erro

05

Projeto final – Calculadora de linha de comando resistente a erros

3 Chapters - 0/3 Completed

Planejando o Projeto

Construindo a Calculadora

Toques finais e testes