Question: Suppose you declare an object as Book myJournal;. Before you store data in myJournal, you _____________. a. Also must explicitly allocate memory for it b.

Suppose you declare an object as Book myJournal;. Before you store data in myJournal, you _____________.
a. Also must explicitly allocate memory for it
b. Need not explicitly allocate memory for it
c. Must explicitly allocate memory for it only if it has a constructor
d. Can declare it to use no memory

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