Elara never wanted to be a Gridkeeper. She wanted to paint nebulas, not debug the rigid, glowing lattice that powered the city of Veridian. But when the old Keeper, Master Thorne, caught her secretly feeding corrupted data into the city’s light fountains, he didn’t exile her. He made her his apprentice.
In Java, the syntax array[row][col] is used to get or set a value. The Goal of CodeHS 8.1.5 Codehs 8.1.5 Manipulating 2d Arrays
For example:
Note: If your 2D array uses ArrayList<ArrayList<Integer>> , you’ll need a deep swap, but for standard [][] , this works perfectly. Mastering CodeHS 8
Let me know which part of the or syntax is giving you trouble! He made her his apprentice
In a swap, you cannot write: