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C-MCQs - Typedef
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C-MCQs - C Functions
C-MCQs - C Operators
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C-MCQs - c-data-types
C-MCQs - File Access
C-MCQs - Pointers - C
C-MCQs - Constants - C
C-MCQs - Variable Names
C-MCQs - Preprocessor - C
C-MCQs - Declarations - C
C-MCQs - Storage Management
C-MCQs - Conditional Expressions
C-MCQs - Control Flow Statements
C-MCQs - Standard Input and Output
C-MCQs - Structures, Unions, Bit-fields
  1. Automatic variables are allocated space in the form of a:
    2. A.
    stack
    B.
    queue
    C.
    priority queue
    D.
    random

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    Workspace

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  2. Which of the following is a storage specifier?
    3. A.
    enum
    B.
    union
    C.
    auto
    D.
    volatile

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  3. Default storage class if not any is specified for a local variable, is auto:
    4. A.
    true
    B.
    false
    C.
    Depends on the standard
    D.
    None of the mentioned

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  4. Automatic variables are stored in:
    5. A.
    stack
    B.
    data segment
    C.
    register
    D.
    heap

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  5. What linkage does automatic variables have?
    6. A.
    Internal linkage
    B.
    External linkage
    C.
    No linkage
    D.
    None of the mentioned

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  6. What is the output of this C code?

        int main()
        {
            auto i = 10;
            const auto int *p = &i;
            printf("%d\n", i);
        }
    7. A.
    10
    B.
    Compile time error
    C.
    Depends on the standard
    D.
    Depends on the compiler

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  7. Automatic variables are variables that are?
    8. A.
    Declared within the scope of a block, usually a function
    B.
    Declared outside all functions
    C.
    Declared with auto keyword
    D.
    Declared within the keyword extern

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  8. Automatic variables:
    9. A.
    Exist only within that scope in which it is declared
    B.
    Cease to exist after the block is exited
    C.
    Both (a) & (b)
    D.
    Only 1

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  9. Automatic variables are allocated memory in?
    10. A.
    heap
    B.
    Data segment
    C.
    Code segment
    D.
    stack

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  10. What is the output of this C code?

        void main()
        {
            int x;
        }

     here x is?
    11. A.
    automatic variable
    B.
    static variable
    C.
    global variable
    D.
    register variable

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