Study the following arrangement carefully and answer the questions given below: Five boxes A, B, C, D and E are kept one above the other in a stack bu...

Study the following arrangement carefully and answer the questions given below: Five boxes A, B, C, D and E are kept one above the other in a stack but not necessarily in the same order. Each box contains different fruits i.e., Orange, Mango, Apple, Banana, and Guava but not necessarily in the same order. One box gap between box E and the box which contains Mango. Two boxes gap between the box which contains Orange and Banana. Apple box placed immediate below Banana box. Two boxes gap between box E and box B which contains Banana. Box A is placed immediately above box C.

Question: How many boxes are placed between the boxes containing Guava and Apple?