Which of the following syntax for declaring a variable of struct STRUCT can be used in both C and C++?(a) struct STRUCT S;(b) STRUCT S;(c) Both struct STRUCT S; and STRUCT S;(d) Both C and C++ have different syntaxI had been asked this question during an interview.This interesting question is from C++ Concepts topic in section Basics Concepts of C++ of C++

Which of the following syntax for declaring a variable of struct STRUC

1.	Which of the following syntax for declaring a variable of struct STRUCT can be used in both C and C++?(a) struct STRUCT S;(b) STRUCT S;(c) Both struct STRUCT S; and STRUCT S;(d) Both C and C++ have different syntaxI had been asked this question during an interview.This interesting question is from C++ Concepts topic in section Basics Concepts of C++ of C++
Answer» The correct choice is (a) struct STRUCT S; To explain: C PROGRAM REQUIRES struct keyword while DEFINING a variable of any structure, therefore, we cannot use the second STRUCT S; definition to DECLARE a variable.

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