C and CPP programs for external exam

C++ Lab Questions

1. WAP in C++ in which you should create the complex class and overload the ‘+’ and ‘-‘operators.
2. WAP in C++ in which you should create the complex class and overload the ‘++’ operator( both the post and pre increment operators).
3. WAP in C++ in which you should create the rational class and overload the ‘+’ and ‘-‘operators.
4. Write a C++ program to overload the + operator with string class
5. Write C++ program to implement matrix class.
6. Write a C++ program to overload + operator with matrix class
7. WAP in C++ to illustrate run time polymorphism using virtual functions.
8. WAP in C++ in which you should create template functions for Min( ) and Max( ) for finding minimum and maximum in a list.
9. WAP in C++ in which you should create a class to represent a Bank account.
10. WAP in C++ to illustrate the order of execution of constructors and destructors.
11. WAP in C++ to illustrate the use of protected members in a base class.
12. WAP in C++ to illustrate the parameter passing mechanisms in C++.
13. WAP in C++ to illustrate the use of static members in a class.
14. WAP in C++ to illustrate function overloading.
15. WAP in C++ to illustrate friend functions.
16. WAP in C++ to illustrate multiple inheritance.
17. WAP in C++ to illustrate the use of default arguments.
18. WAP in C++ to illustrate constant member functions.
19. WAP in C++ to illustrate the use of new and delete operators.
20. Write a C++ program to count the no. of words, sentences and lines from given line of text.

C Lab Questions

1. WAP in C to find the sine of an angle given in degrees.
2. WAP in C to find the cosine of an angle given in degrees.
3. WAP in C to find the frequency of different vowels and special characters such as n, t and white spaces in a paragraph
4. WAP in C to carry out 2-D matrix addition. Use pointer notation
5. WAP in C to carry out 2-D matrix multiplication.
6. WAP in C to carry out bubble sort on integers.
7. WAP in C to carry out bubble sort on strings.
8. WAP in C to carry out binary search.
9. WAP in C to carry out linear search.
10. WAP in C to generate address labels. Use structures and array of structures.
11. WAP in C to find the midpoint of a line, given the two end points. Use structures.
12. WAP in C to copy a file into another file. Use command line arguments.
13. WAP in C to compare two strings. Write your own version of the strcmp() function and name it as mystrcmp()
14. WAP in C to concatenate two strings. Write your own version of the strcat() function and name it as mystrcat()
15. WAP in C to find whether a given integer number is a palindrome or not.
16. WAP in C to find all the perfect numbers within the range 2-10000.
17. WAP in C to find all the prime numbers within the range 5000-12000
18. WAP in C to find the minimum, maximum and sum of a given set of numbers using an array.
19. WAP in C to find the factorial of a given number. Use recursion.
20. Write a program to generate Fibonacci numbers. Use recursion.

C++ Questions

1. WAP in C++ in which you should create the complex class and overload the ‘+’ and ‘-‘operators.
2. WAP in C++ in which you should create the complex class and overload the ‘++’ operator( both the post and pre increment operators).
3. WAP in C++ in which you should create the rational class and overload the ‘+’ and ‘-‘operators.
4. WAP in C++ to illustrate run time polymorphism using virtual functions.
5. WAP in C++ in which you should create template functions for Min( ) and Max( ) for finding minimum and maximum in a list.
6. WAP in C++ in which you should create a class to represent a Bank account.
7. WAP in C++ to illustrate the order of execution of constructors and destructors.
8. WAP in C++ to illustrate the use of protected members in a base class.
9. WAP in C++ to illustrate the use of reference arguments.
10. WAP in C++ to illustrate the use of static members in a class.
11. WAP in C++ to illustrate function overloading.
12. WAP in C++ to illustrate friend functions.
13. WAP in C++ to illustrate multiple inheritance.
14. WAP in C++ to illustrate the use of default arguments.
15. WAP in C++ to illustrate constant member functions.
16. WAP in C++ to illustrate the use of new and delete operators.

By PRATHIMA , faculty IT department, programming