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CSE MCQs :: C-MCQs

C-MCQs - Typedef
C-MCQs - Data Types
C-MCQs - C Functions
C-MCQs - C Operators
C-MCQs - Basic Linux
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. Which command is used to record a user login session in a file
    2. A.
    macro
    B.
    read
    C.
    script
    D.
    none of the above

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  2. Which command is used to display the operating system name
    3. A.
    os
    B.
    Unix
    C.
    kernel
    D.
    uname

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  3. Which command is used to display the unix version
    4. A.
    uname -r
    B.
    uname -n
    C.
    uname -t
    D.
    kernel

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  4. Which command is used to print a file
    5. A.
    print
    B.
    ptr
    C.
    lpr
    D.
    none of the above

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  5. Using which command you find resource limits to the session?
    6. A.
    rlimit
    B.
    ulimit
    C.
    setrlimit
    D.
    getrlimit

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  6. find / -name '*' will
    7. A.
    List all files and directories recursively starting from /
    B.
    List a file named * in /
    C.
    List all files in / directory
    D.
    List all files and directories in / directory

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  7. Which command is used to display the octal value of the text
    8. A.
    octal
    B.
    text_oct
    C.
    oct
    D.
    od

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  8. Which command is used to view compressed text file contents
    9. A.
    cat
    B.
    type
    C.
    zcat
    D.
    print

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  9. Which command changes a file's group owner
    10. A.
    cgrp
    B.
    chgrp
    C.
    change
    D.
    group

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  10. Which command is used to extract intermediate result in a pipeline
    11. A.
    tee
    B.
    extract
    C.
    exec
    D.
    none of the above

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