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Seat No.: Enrolment
GUJARAT TECHNOLOGICAL UNIVERSITY
PDDC SEMESTER-I EXAMINATION SUMMER 2017
Subject Code: X10002 Date:30/05/2017
Subject Name: COMPUTER PROGRAMMING UTILISATION
Time: 02:30 PM to 05:00 PM Total Marks: 70
Instructions:
1. Attempt Attempt any five questions.
1. Make suitable assumptions wherever necessary.
2. Figures to the right indicate full marks.
Q.1

What is algorithm and flowchart? Explain both with some suitable example.
07

Give the difference between
Hardware and Software
Compiler and Interpreter
07
Q.2

What is an Array? Explain multidimensional array with suitable example in
07

Describe various string handling operation using programming.
07
Q.3

Define object and class and give comparison of object oriented language and procedural language.
07

Draw flowchart to do the sum of 10 elements read from user.
07
Q.4

Draw block diagram of computer system and explain it's various components.
07

What is the use of constructor and destructor in program? Write a program to demonstrate the use of constructor and destructor.
07
Q.5

Explain Branching and Looping with example code.
07

Write a program to check the category of given character. Digit, Lower case, Upper case or Other symbol.
07
Q.6

Write a program to demonstrate "call by value" and "call by reference" in C programming.
07

What is a user defined data type? What is the scope and life time of variable? Explain using program.
07
Q.7

What is friend function? Write a program to show the usage of friend function.
07

Write a program in C to reverse the input string.
07