Sequential File Handling SLC QBasic Programming

1.     Write a program in qbasic to open a sequential data file “emp.dat”, which contains employees records: name, address and phone number and display all the records as well as total number of records stored in the file. [slc 2064]

2.     Write a program to store records regarding the information of book number, book’s name and write’s name in a sequential data file called “library.dat”. [slc 2065]

3.     Write a program to create a sequential data file “employee.dat” to store employees’ name, address, age, gender and salary. [slc 2066]

4.     A sequential data file “emp.dat” contains name, post and salary fields of information about employees. Write a program to display all the information of employees along with tax amount (also tax is 15% of salary). [slc 2067]

5.     A sequential data file called “student.dat” contains same records under the field’s name, english, nepali and computer. Write a program to add some more records in the same sequential data file. [slc 2068]

6.     Write a program to create a data file ‘teldir.dat’ to store name, address and telephone number of employees according to the need of the user. [slc 2069]

7.     A sequential data file called “marks.dat” contains name, english, nepali, maths and science fields. Write a program to display all the contents of that data file. [slc 2070]

8.     A sequential data file called “marks.dat” contains roll number, name, english, nepali, and maths field. Write a program to display all the content of the data file. [slc 2065 supplementary]

9.     A data file “lib.txt” consists of book’s name, author’s name and price of books. Write a program to count and display the total number of records present in the file. [slc 2066 supplementary]

10.  A sequential data file called ‘marks.dat’ contains roll no, name, english, and nepali and maths fields. Write a program to display all the contents of the data file. [slc 2067 supplementary]

11.  Write a program to view those records from “employee.dat” sequential data file having employee’s name, department, appointment data and salary whose salary is more than rs.5000.[slc 2068 supplementary]

12.  A sequential data file “staff.dat” contains the name, address, post and salary of the employees. Write a program to read and display all the records stored in the above data file. [slc 2069 supplementary]

13.  A sequential data file named”rec.dat”contains name,post and salary.  Write a program to display all the records for the employees whose salary is more than 8000. [maaf pre send up 2069 set b]

14.  A sequential data file named “record.dat” contains first name, last name and age. Write a program to display all the records whose age is more than 60. [maaf pre send up 2069 set a]

15.  Write a program to open a data file “record.dat” that contains name, address, date of birth, email and telephone number of some employees. Now display all those records whose date of birth is in current month. [pabson pre send up 2070]

16.  Write a program to display all records having salary less than 2500 from the data file “add.inf” having the field’s name, post and salary. [pabson
pre send up 2066]

17.  Wap to delete some records from “neps.dat” file where computer ask user to enter the record, which is to be deleted. (fields are name, address, and telephone number). [neps pre send up 2066]

18.  Write a program to open a data file “student.dat” that contains name, address, telephone number and parent’s name of some students. Now display all those records whose address is “lalitpur”. [pabson pre send up 2064]

19.  Create a sequential data file “std.dat” to store name and marks obtain in english, maths and science for a few students. [slc model question 2065]

20.  Create a sequential data file “hotel.dat” to store customers name, address, and phone number. Program should terminate with user’s choice. [slc model question 2]