You can nest, or include, for loops inside of other for loops as well. For example:

```
for(int i = 0; i < 3; i++){
for(int j = 0; j < 4; j++){
System.out.println("i is " + i + " & j is " + j);
}
}
i is 0 and j is 0
i is 0 and j is 1
i is 0 and j is 2
i is 0 and j is 3
i is 1 and j is 0
i is 1 and j is 1
i is 1 and j is 2
i is 1 and j is 3
i is 2 and j is 0
i is 2 and j is 1
i is 2 and j is 2
i is 2 and j is 3
```