Intro | Declaring, Initializing | Accessing, Updating | Traversing | Algorithms |
Unit 8 - 2D Arrays Accessing and Updating
2D Arrays Lesson
Accessing and updating the values of a 2D array
In Java, accessing and updating values in a 2D array is done using the row and column indices. The general format is:
- **Accessing a value**: array[row][column]
- **Updating a value**: array[row][column] = newValue;
Popcorn Hack 1 (Part 2)
- Update the values of the array, you made in part 1 to the group members in another group