[BA 4th Sem Question Papers, Dibrugarh University, 2017, Computer, General, C and Shell Programming Basics]
1.
Answer the following: 1x6=6
a) What
is kernel?
b)
Write the access mode of file.
c)
What is preprocessor directive?
d)
What is function?
e)
What is structure?
f) What
is pointer?
2.
Answer the following: 2x6=12
a) Write
the rule of integer constant.
b) Write
the rule of any one loop statement.
c) Write
two functions available in <stringh.h>.
d) What
is array? Write the syntax of single-dimensional array.
e) What
is the difference between getc and putc functions in a file?
f) Write
basic input statement. Write syntax of the statement.
Also Read: Dibrugarh University Question Papers
3.
Answer any five from the following: 6x5=30
a) Write
a shell script to display odd and even numbers between 1 to 50.
b)
Write a C program to find positive and negative
numbers of an array.
c)
Write a C programme, enter 5 positive digits
integer enter through keyboard, write a function to calculate sum of digits of
the 5-digit number using recursion.
d)
Write a program to delete all vowels from a
sentence. Assume that the sentence is not more than 80 characters long.
e)
Write a C program to create a structure to
specify data on students given below:
Roll No., Name, Department,
Course, Year of joining.
f)
Write a C program enters strings from keyboard
and write them to a file.
g)
Write a C program to find the sum of diagonal
elements of 3 x 36 matrix.
h) Write
a C program to find the greatest number of an array.
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