Answer the given subquestions based on the following pseudocode.
```
L = 0
LA = [[1], [2, 2], [1, 2, 3]]
LB = [], LC = []
foreach A in LA {
foreach B in A {
LB = [B] ++ LB
L = L + B
}
LC = LC ++ [LB]
LB = []
}
```
Question
What is the value of `LC` at the end of execution?