This download link is referred from the post: AKTU B-Tech Last 10 Years 2010-2020 Previous Question Papers || Dr. A.P.J. Abdul Kalam Technical University
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B.TECH.
THEORY EXAMINATION (SEM–II) 2016-17
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COMPUTER SYSTEM & PROGRAMMING IN 'C'
Time: 3 Hours
Max. Marks: 70
Note: Be precise in your answer. In case of numerical problem assume data wherever not provided.
SECTION – A
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- Explain the following: 7 x 2 = 14
- Write differences between Compiler and Interpreter.
- Write any three differences between Application software and System software?
- Differentiate between structure and union.
- In C programming what will be the value of a, if a=b % c, where b= -13 and c=5?
- Differentiate between static and register storage class in C language.
- What is an enumerated data type in C language? Explain.
- Explain the memory hierarchy of a computer system.
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What is an algorithm? Give the characteristics of an algorithm. Write an algorithm for printing table of a given positive integer also draw the flow chart for the same.
SECTION – B
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- Attempt any three of the following questions: 7 x 3 = 21
- Write a program to sum the series +++
- What is recursion? Write a program in C to generate the Fibonacci series using recursion.
- Convert the following:
- (478A)16 =(?)10
- (44)5 = (?)7
- (3142.28)10 =(?)2
- (11001100.10)2
- (678)10 = (?)3
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- A company gives insurance to its drivers in the following cases:
- If the driver is married.
- If the driver is unmarried, male & above 30 years of age.
- If the driver is unmarried, female & above 25 years of age.
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SECTION - C
Attempt the following questions:
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- 7 x 5 = 35
- Attempt any two of the following:
- Write a program to add two matrices A and B of real numbers having dimension 3X3 and store the result in another matrix.
- Explain call by value and call by reference mechanism for function call using proper example.
- Discuss various functional components of digital computer.
- Attempt any two of the following:
- Attempt any two of the following:
- What do you mean by pointers? How pointer variables are initialized? Also write a note on pointer arithmetic with proper example in C language.
- A five digit number is entered through the keyboard. Write a program to obtain the reversed number and to determine whether the original and reversed numbers are equal or not.
- Write a note on various approaches to problem solving.
- Attempt any two of the following:
- Write a program to sort an array of integers in ascending order using bubble sort.
- What is an operating system? Discuss its various functions. Also Compare between Linux and Windows OS.
- Discuss the various classifications of computer systems.
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- Attempt any two of the following:
- What do you mean by macro? What are the applications of macros? Explain types of macro with suitable its examples in C language.
- Write a program to count the number of characters, spaces and new lines in a text file.
- Write a program in C to display the prime numbers between 1 and 100.
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- Attempt any two of the following:
- Write a program to check whether a given number is Armstrong or not for example: 153=13+53+33
- What do you understand by conditional compilation? Explain it with an example in C language.
- What are different data types of operators in C language? Also write a note on operator precedence in C.
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This download link is referred from the post: AKTU B-Tech Last 10 Years 2010-2020 Previous Question Papers || Dr. A.P.J. Abdul Kalam Technical University
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