11. Which of the following are scalar data types ?
(a) Float
(b) Array
(c) Union
(d) Pointer
12. What will be the maximum size of a double variable ?
(a) 1 byte
(b) 4 bytes
(c) 8 bytes
(d) 16 bytes
13. A link is ?
(a) A loader
(b) A compiler
(c) An assembler
(d) An analysing tool in C
14. The size of string variable is ?
(a) 1 byte
(b) 8 bytes
(c) 16 bytes
(d) None of these
15. Header file C contain ?
(a) Library functions
(b) Operators for files
(c) Compiler command
(d) Header information of c programs
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