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The difference between the declaration of an external variable and its definition is | |
A. | A declaration causes storage space to be allocated to variable while a definition announces variable's properties. [Wrong Answer] |
B. | A declaration announces the properties of a variable while a definition also causes storage to be allocated [Correct Answer] |
C. | A declaration announces the properties of a variable while definition only causes storage to be allocated [Wrong Answer] |
D. | A declaration causes storage space to be allocated to variable while a definition also announces it properties [Wrong Answer] |
E. | None of the above [Wrong Answer] |