Jawaharlal Nehru Technological University Hyderabad
Jawaharlal Nehru Technological University Hyderabad B.Tech III Year SCRIPTING LANGUAGES Previous Question Paper (May/June - 2019 - R16)
Part A is compulsory (25 Marks). Part B consists of 5 Units (50 Marks). Answer all questions in Part A. Answer any one full question from each unit in Part B.
Part A
What do you mean by file structure in Linux?
Answer
In Linux, the file structure is a hierarchical, tree-like directory system starting from a single root directory denoted by a forward slash (/). All files, directories, and hardware devices are represented as files within this unified structure, ensuring a consistent interface for system resources.
Explain about Zipping concept.
Answer
Zipping is the process of compressing files to reduce their storage size and consolidate multiple files into a single archive. In Linux, tools like gzip, bzip2, or zip are used to compress data, which optimizes disk space usage and facilitates faster file transfers over networks.
How do Linux support networking?
Answer
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How to configure LAN in Linux?
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Give a note on Running and Debugging Perl.
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Define Hashes in Perl and How will you get the size of hash.
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Write a short note on Evel.
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Explain the Binding Commands to X Events.
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Write the features of python.
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What is the difference between python and python scripting.
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Part B
What is Linux and how does it work? Explain in detail.
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Write the procedure for Permissions for file.
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Discuss the General usage of Linux kernel and basic commands.
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Explain the File Transfer Protocol in Linux.
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Give a brief note on Network file system.
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Describe the dynamic hosting configuration Protocol and Network information Services.
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Briefly explain the regular expressions in Perl.
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Write a short note on modules, objects in Perl.
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What is PERL debugger and what are several ways to call the debugger? Explain in detail.
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How do you find the length of a string without using string length command in TCL? Explain.
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Explain the Tcl Data Structures.
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Discuss the Pack Geometry Manager.
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Write the differences between list and set in Python.
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What is Exception Handling? How do you achieve it in Python?
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Describe the use of Python Interpreter in detail.
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