Final answer:
The statement is false as both a source and a destination array must be created and initialized before using System.arraycopy in Java, to prevent an ArrayIndexOutOfBoundsException.
Step-by-step explanation:
The statement that only a source array needs to be created before calling the System.arraycopy method is False. Before calling System.arraycopy in Java, you need to have both a source array, from which the data is copied, and a destination array, to which data is to be copied, created and properly initialized. It is important to ensure that the destination array is sized correctly to receive the data you intend to copy from the source array. Otherwise, you may encounter an ArrayIndexOutOfBoundsException if the destination array is not large enough to accommodate the data from the source array.