DISTANCE EDUCATION
P.G.D.C.A. DEGREE EXAMINATION, MAY 2016.
First Semester
LAB I — DATA STRUCTURES USING C
(2011 calendar year onwards)
Time Three hours Maximum 100 marks
ONE question should be given to each candidate by lot system.
Each subdivision carries 50 marks.
1. Develop a C program to find whether the given
word is palindrome or not.
Write a C program to perform various operations
various operations on queue.
2. Write a C program to read two square matrices and
find the summed up and difference values of
metrices and display them.
Write a C program to find all possible roots of a
quadratic equation.
3. Develop a C program to read 10 values to an array
variable. Use pointers to locate and display each
value.
Develop a C program to the factorial value of a
given number using recursion.
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4. Develop a C program to implement push and pop
operations on stack.
Write a C program to find whether the given string
is palindrome or not.
5. Write a C program to implement insert and delete
operations on a queue.
Write a C program to copy contents of one file to
another file.
6. Write a C program to implement push and pop
operations on stack.
Write a C program to find all possible roots of a
quadratic equation using function definition.
7. Write a C program to evaluate the given
mathematical expression using stack.
Write a C program to sort 10 numbers in ascending
and descending order with naming of variables and
the value before and after sorting.
8. Develop a C program for linked list implementation
of queue operations.
Write a C program to find the factorial of a given
number using recursion.