Kayondo Martin

Seoul, South

Undergraduate student at Seoul National University, Depart of Electrical and Computer engineering.

7,481

Total Points

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3,408

Android

3407 pts
Achievements

1 pts
Forum
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411

Development Tools

411 pts
Achievements

0 pts
Forum
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64

Java

36 pts
Achievements

28 pts
Forum
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25

PHP

25 pts
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0 pts
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0

21st Century Skills

0 pts
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0 pts
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0

Equity, Diversity, and Inclusion (EDI)

0 pts
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0 pts
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0

Computer Science

0 pts
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0 pts
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0

Learning Resources

0 pts
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0 pts
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0

Machine Learning

0 pts
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0 pts
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0

Quality Assurance

0 pts
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0 pts
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0

Go

0 pts
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0 pts
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0

Security

0 pts
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0 pts
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0

APIs

0 pts
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0 pts
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0

Data Analysis

0 pts
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0 pts
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0

Databases

0 pts
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0 pts
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0

C#

0 pts
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0 pts
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0

Digital Literacy

0 pts
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0

Python

0 pts
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Business

0 pts
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Ruby

0 pts
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JavaScript

0 pts
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0

Design

0 pts
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CSS

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0

HTML

0 pts
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Points are earned whenever you take an important action on Treehouse.
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96 Achievements

Achievement
Refactoring Our Code

Build an Interactive Story App with Swift

Achieved
Aug 21, 2017
Achievement
Creating the User Interface Programmatically

Build an Interactive Story App with Swift

Achieved
Aug 21, 2017
Achievement
Creating a Story

Build an Interactive Story App with Swift

Achieved
Aug 21, 2017
Achievement
Navigating Through An Adventure

Build an Interactive Story App with Swift

Achieved
Aug 20, 2017
Achievement
Using the Delegate Pattern in iOS

Delegation in iOS

Achieved
Aug 20, 2017
Achievement
The Delegate Pattern

Delegation in iOS

Achieved
Aug 19, 2017
Achievement
Writing Great Swift

API Design Guidelines in Swift

Achieved
Aug 16, 2017
Achievement
Access Control

Intermediate Swift

Achieved
Aug 16, 2017
Achievement
Memory Management in Swift

Intermediate Swift

Achieved
Aug 16, 2017
Achievement
Extensions and Protocols

Intermediate Swift

Achieved
Aug 15, 2017
Achievement
Value Semantics, Type Methods and Inheritance

Intermediate Swift

Achieved
Aug 14, 2017
Achievement
Object Initialization

Intermediate Swift

Achieved
Aug 14, 2017
Achievement
Properties

Intermediate Swift

Achieved
Aug 8, 2017
Achievement
Inequalities, Content and Priorities

Introduction to Auto Layout in iOS

Achieved
Aug 7, 2017
Achievement
But Wait There's More!

Threads and Services

Achieved
Aug 6, 2017
Achievement
Bound Services

Threads and Services

Achieved
Aug 6, 2017
Achievement
Introducing Services

Threads and Services

Achieved
Aug 6, 2017
Achievement
Threads in Android

Threads and Services

Achieved
Aug 6, 2017
Achievement
The Constraint Equation

Introduction to Auto Layout in iOS

Achieved
Aug 4, 2017
Achievement
A History Lesson

Introduction to Auto Layout in iOS

Achieved
Aug 3, 2017
Achievement
Displaying Additional Views

Build a Vending Machine App in Swift

Achieved
Jul 31, 2017
Achievement
Using the Vending Machine

Build a Vending Machine App in Swift

Achieved
Jul 31, 2017
Achievement
Loading Data From a Resource

Build a Vending Machine App in Swift

Achieved
Jul 27, 2017
Achievement
Modeling an Interface

Build a Vending Machine App in Swift

Achieved
Jul 26, 2017
Achievement
Error Handling

Error Handling in Swift

Achieved
Jul 26, 2017
Achievement
Creating Flexible Objects Using Protocols

Protocols in Swift

Achieved
Jul 26, 2017
Achievement
Protocol Basics

Protocols in Swift

Achieved
Jul 26, 2017
Achievement
Objects and Optionals

Enumerations and Optionals in Swift

Achieved
Jul 25, 2017
Achievement
Introduction to Optionals

Enumerations and Optionals in Swift

Achieved
Jul 25, 2017
Achievement
Introduction to Enumerations

Enumerations and Optionals in Swift

Achieved
Jul 24, 2017
Achievement
Running Apps on a Device

Build a Simple iPhone App with Swift

Achieved
Jul 24, 2017
Achievement
Improving Our User Interface

Build a Simple iPhone App with Swift

Achieved
Jul 24, 2017
Achievement
Structs As Data Models

Build a Simple iPhone App with Swift

Achieved
Jul 24, 2017
Achievement
View Controllers and Views

Build a Simple iPhone App with Swift

Achieved
Jul 24, 2017
Achievement
Getting Started with iOS Development

Build a Simple iPhone App with Swift

Achieved
Jul 23, 2017
Achievement
Differentiating Between Objects

Object-Oriented Swift

Achieved
Jul 23, 2017
Achievement
Class Inheritance

Object-Oriented Swift

Achieved
Jul 23, 2017
Achievement
Classes in Swift

Object-Oriented Swift

Achieved
Jul 23, 2017
Achievement
Complex Data Structures

Object-Oriented Swift

Achieved
Jul 23, 2017
Achievement
Adding Power to Functions

Functions in Swift

Achieved
Jul 22, 2017
Achievement
Functions in Swift

Functions in Swift

Achieved
Jul 22, 2017
Achievement
Control Flow With Conditional Statements

Swift Collections and Control Flow

Achieved
Jul 22, 2017
Achievement
Control Flow With Loops

Swift Collections and Control Flow

Achieved
Jul 22, 2017
Achievement
Dictionaries in Swift

Swift Collections and Control Flow

Achieved
Jul 22, 2017
Achievement
Introduction to Collections

Swift Collections and Control Flow

Achieved
Jul 21, 2017
Achievement
Swift Operators

Swift Basics

Achieved
Jul 20, 2017
Achievement
Swift Types

Swift Basics

Achieved
Jul 20, 2017
Achievement
An Introduction to Swift Programming

Swift Basics

Achieved
Jul 20, 2017
Achievement
Tablet Time

Android Fragments

Achieved
Jul 7, 2017
Achievement
Ingredients and Directions

Android Fragments

Achieved
Jul 7, 2017
Achievement
Managing Fragments

Android Fragments

Achieved
Jul 7, 2017
Achievement
Introducing Fragments

Android Fragments

Achieved
Jul 7, 2017
Achievement
Using SQLite for Structured Data

Android Data Persistence

Achieved
Jul 2, 2017
Achievement
Key-Value Saving with SharedPreferences

Android Data Persistence

Achieved
Jul 2, 2017
Achievement
File Storage

Android Data Persistence

Achieved
Jul 1, 2017
Achievement
Introduction to Data Persistence

Android Data Persistence

Achieved
Jul 1, 2017
Achievement
The Project

Android Activity Lifecycle

Achieved
Jul 1, 2017
Achievement
Introducing SharedPreferences

Android Activity Lifecycle

Achieved
Jun 30, 2017
Achievement
The Activity Lifecycle

Android Activity Lifecycle

Achieved
Jun 30, 2017
Achievement
Interacting with Google+ APIs

Google Play Services

Achieved
Jun 29, 2017
Achievement
Connecting to Play Services

Google Play Services

Achieved
Jun 29, 2017
Achievement
Interacting with Your API

Google Play Services

Achieved
Jun 28, 2017
Achievement
Adding Play Services to Your App

Google Play Services

Achieved
Jun 26, 2017
Achievement
Publishing on Google Play

Publish an Android App

Achieved
Jun 26, 2017
Achievement
Acting on List Item Taps

Android Lists and Adapters (2015)

Achieved
Jun 26, 2017
Achievement
Lists with RecyclerViews

Android Lists and Adapters (2015)

Achieved
Jun 26, 2017
Achievement
Using Parcelable Data

Android Lists and Adapters (2015)

Achieved
Jun 26, 2017
Achievement
Custom ListViews

Android Lists and Adapters (2015)

Achieved
Jun 26, 2017
Achievement
Standard ListViews

Android Lists and Adapters (2015)

Achieved
Jun 25, 2017
Achievement
Updating the Data Model

Android Lists and Adapters (2015)

Achieved
Jun 25, 2017
Achievement
Hooking up the Model to the View

Build a Weather App (2015)

Achieved
Jun 24, 2017
Achievement
Building the Weather UI

Build a Weather App (2015)

Achieved
Jun 24, 2017
Achievement
Working with JSON

Build a Weather App (2015)

Achieved
Jun 24, 2017
Achievement
Concurrency and Error Handling

Build a Weather App (2015)

Achieved
Jun 23, 2017
Achievement
Networking

Build a Weather App (2015)

Achieved
Jun 23, 2017
Achievement
Exploring an API

Build a Weather App (2015)

Achieved
Jun 23, 2017
Achievement
Themes and Compatibility

Styles and Themes in Android

Achieved
Jun 23, 2017
Achievement
Using Styles in Layouts

Styles and Themes in Android

Achieved
Jun 23, 2017
Achievement
Why Version Control Matters

Git Basics

Achieved
Jun 15, 2017
Achievement
Workflows

Git Basics

Achieved
Jun 15, 2017
Achievement
Working With Remote Repositories

Git Basics

Achieved
Jun 15, 2017
Achievement
Merging

Git Basics

Achieved
Jun 15, 2017
Achievement
Branches

Git Basics

Achieved
Jun 15, 2017
Achievement
Getting Started With Git

Git Basics

Achieved
Jun 15, 2017
Achievement
The Rest of the Story

Build an Interactive Story App

Achieved
Jun 13, 2017
Achievement
The Model-View-Presenter Pattern

Build an Interactive Story App

Achieved
Jun 13, 2017
Achievement
Finishing the User Interface

Build an Interactive Story App

Achieved
Jun 12, 2017
Achievement
User Input in Android

Build an Interactive Story App

Achieved
Jun 12, 2017
Achievement
Intents and Multiple Activities

Build an Interactive Story App

Achieved
Jun 11, 2017
Achievement
Tuning the User Interface

Build an Interactive Story App

Achieved
Jun 11, 2017
Achievement
Testing and Debugging

Build a Simple Android App

Achieved
Jun 11, 2017
Achievement
Improving Our Code

Build a Simple Android App

Achieved
Jun 11, 2017
Achievement
Basic Android Programming

Build a Simple Android App

Achieved
Jun 10, 2017
Achievement
Creating the Screen Layout

Build a Simple Android App

Achieved
Jun 10, 2017
Achievement
Getting Started with Android

Build a Simple Android App

Achieved
Jun 10, 2017
Achievement
Newbie

Achieved
Jun 10, 2017