TCH324BE2 Introduction to Java Programming 2 - Explore | CodeHS

Lesson 1.7 2D Arrays (Matrices or Grids)

Activities

These are all the activities included in the lesson

1.7.1 2D Arrays

1.7.2 Quiz: 2D Arrays

1.7.3 Nested Loops

1.7.4 Ice Cream Combos

1.7.5 First 2D Array

1.7.6 Initializing a 2D Array

1.7.7 The Matrix

1.7.8 Sum Rows in a Matrix