Unix assignment question

 UNIX & SHELL PROGRAMMING ASSIGNMENT QUESTIONS


UNIT 1


  1. Extend internal and external command?        [CO-1,BL-2,PO-3]

  2. Outline the ARCHITECTURE OF UNIX?          [CO-1,BL-2 PO-4]


UNIT 2


  1. What are filter commands?List any two with help of example. [CO-2,BL-4,PO-2]

  2. Classify the working of pipes and shell variables. [CO-2,BL-4,PO-4]



UNIT 3


  1. Simplify the concept of Function and create a shell script for finding factorial of a number? [CO-3,L-6,L-4,PO-3]

  2. Maximize all meta characters used in grep commands. [CO-3,L- 6,PO-3 ]




UNIT 4



  1. simplify the names of special files of korn shell ? [CO-4,L-4,PO-2]

  2. Design a korn shell script to display a message using select case? [CO-4,L-6,PO-2]


UNIT 5


  1. Justify the concept of superblock   ? Develop a c shell script to find a factorial of a number [CO-5,L-5,PO-1].

  2. Discuss system call ? Formulate any four system calls? [CO-5,L-6,PO-1]








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