4 Major guitar chord for beginner

The chords below are the basic chord for the beginner to learn.

C
|------
|1-----
|------
|-2----
|--3---
|------

D
|-2----
|--3---
|-1----
|------
|------
|------

E
|------
|------
|1-----
|-3----
|-2----
|------

G
|--3---
|------
|------
|------
|-1----
|--2---