CS201-Midterm
1 / 50
The remainder (%) operator is,
2 / 50
The size of int data type is
3 / 50
Member function tellg() returns the current location of the _____________ pointer.
4 / 50
How many bytes are occupied by declaring following array of characters? char str[] = “programming”;
5 / 50
A precise sequence of steps to solve a problem is called
6 / 50
The ________ statement interrupts the flow of control.
7 / 50
Which of the following function(s) is/are included in stdlib.h header file?
8 / 50
When we are using const keyword with a variable x then initializing it at the time of declaration is,
9 / 50
The condition in while loop may contain logical expression but not relational expression.
10 / 50
Each pass through a loop is called a/an
11 / 50
What will be the value of ‘a’ and ‘b’ after executing the following statements?
a = 3; b = a++;
12 / 50
Which of the following is the correct statement for the following declaration?
13 / 50
C++ views each file as a sequential stream of________________ .
14 / 50
How many total elements must be in two-dimensional array of 3 rows and 2 columns?
15 / 50
UNIX has been developed in ________ language.
16 / 50
Paying attention to detail in designing a program is _________
17 / 50
Pointer is a variable which store
18 / 50
Syntax of union is identical to ______
19 / 50
What's wrong with this for loop? for (int k = 2, k <=12, k++)
20 / 50
Which character is inserted at the end of string to indicate the end of string?
21 / 50
The address operator (&) can be used with,
22 / 50
Which of the following header file defines the rand() function?
23 / 50
Which of the following functionreturns the size of a string variable?
24 / 50
In C/C++ the #include is called,
25 / 50
If the elements of an array are already sorted then the useful search algorithm is,
26 / 50
An array is also called
27 / 50
What is the correct syntax to declare an array of size 10 of int data type?
28 / 50
25.What will be the range of numbers generated by function rand () % 9?
29 / 50
The variables having a name, type and size are just like empty boxes.
30 / 50
The return type of a function that do not return any value must be __________
31 / 50
&& is------------------ operator.
32 / 50
Commenting the code ___________
33 / 50
If the file is not properly closed in the program, the program ____________.
34 / 50
Declaring structures does not mean that memory is allocated.
35 / 50
How many bytes will the pointer INTPTR of type int move in the following statement? intPtr += 3 ;
36 / 50
C is widely known as development language of _______ operating system.
37 / 50
Which of the following is an extension of header file?
38 / 50
Which looping process is best, when the number of iterations is known?
39 / 50
What is the output of the following statement?
int i = 2.5; do { cout i * 2; } while (i > 3 && i < 10);
40 / 50
Searching is easier when an array is already sorted
41 / 50
In order to get 256 from the number 2568 we divide this number by 10 and take,
42 / 50
The correct syntax of do-while loop is,
43 / 50
Computer can understand only machine language code.
44 / 50
What does 5 ^ 6 , evaluate to in decimal where ‘^’ is Exclusive OR operator?
45 / 50
In if structure the block of statements is executed only,
46 / 50
What will be the value of i and j in the following code segment?
int i, j ;
int x[5] = {2, 3, 4, 8, 9} ;
int *ptr =&x[2];
i = (*ptr)++ ;
j = *ptr++ ;
47 / 50
How many parameter(s) function getline() takes?
48 / 50
C is a/an ______ language
49 / 50
In Program commenting the code liberally is
50 / 50
There are mainly------------------- types of software
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