Bachelor in Computer Application Part-II
Paper-XII (Windows Programming) CS-65
Time: 3.00 Hrs. Full Marks: 100(80+20)
Answer all questions. All questions carry equal marks.
1. Write a VB program which takes a string as input and displays whether that string is a
palindrome or not. Use appropriate controls to design user interface.
2. Write a function which takes a string from a text box in "word1, word2,.." format and reverses
it. Print the reversed string and its length in a label in format "reverse string: length". Build
appropriate form to test your function.
3. Write a VB program to create a simple calculator with basic arithmetic operations
÷). Use appropriate controls to design user interface.
4. Describe the components of VB.