Computer Programming and Applications Question Paper of 3rd Semester Electrical(D) Download Previous Years Question Paper 4

S.B. Roll No……

Computer Programming and Applications

3^rd Exam/ECE/6160/Des’07

Duration 3 Hrs.

Note Attempt all questions.

Section –A

1.      Do as directed:

a.     ______ is a statement terminator in C.

b.     In C, equal operator is _______

c.      C is a case sensitive language (T/F)

d.     DBMS stands for __________

e.      CAM stands for _________

f.       C is a middle level language (T/F)

g.     In a ________ database model , data can freely move.

h.     What is data?

i.       The extension of dbase file is ________

j.       In C size of char variable is _____byte.

Section-B

          Note : Attempt any five questions

2.       

a.      What is a database? How can a database be sorted?

b.     How computer are helpful in measurement and control?

c.      What is a array? Explain 1-D & 2-D array?

d.     Write a program in C to find factorial of a number.

e.      What is a data file in C? how it is created?

f.       What is differentiate between while & do –while statement.

g.     What is the structure of C program ?

Section –C

3.     Explain the differentiate between getch() getchar () statements.

or

write a program to find average marks obtained by 30 students using array.

4.     What do you mean by business data processing? Explain

Or

Explain the following Dbase commands

i.                   Edit

ii.                 List

iii.              Pack

iv.              Browse

v.                 Locate