CS201-Midterm
1 / 50
In flow chart, the symbol used for decision making is,
2 / 50
Which of the following is the correct statement for the following declaration?
3 / 50
In C/C++ the string constant is enclosed
4 / 50
Which character is inserted at the end of string to indicate the end of string?
5 / 50
Analysis is the -------------- step in designing a program
6 / 50
Initialization of variable at the time of definition is,
7 / 50
Which of the following header file defines the rand() function?
8 / 50
If an array has 100 elements, what is allowable range of subscripts?
9 / 50
The condition in while loop may contain logical expression but not relational expression.
10 / 50
Member function tellg() returns the current location of the _____________ pointer.
11 / 50
The variables having a name, type and size are just like empty boxes.
12 / 50
Pointer is a variable which store
13 / 50
The size of int data type is
14 / 50
What is the output of the following statement?
int i = 2.5; do { cout i * 2; } while (i > 3 && i < 10);
15 / 50
There are mainly------------------- types of software
16 / 50
If the elements of an array are already sorted then the useful search algorithm is,
17 / 50
What will be the result of expression x%= 2, if x = 7?
18 / 50
Which of the following is an extension of header file?
19 / 50
What will be the value of ‘a’ and ‘b’ after executing the following statements?
a = 3; b = a++;
20 / 50
In if structure the block of statements is executed only,
21 / 50
Each pass through a loop is called a/an
22 / 50
In order to get 256 from the number 2568 we divide this number by 10 and take,
23 / 50
Word processor is
24 / 50
What is the correct syntax to declare an array of size 10 of int data type?
25 / 50
When a pointer is incremented, it actually jumps the number of memory addresses
26 / 50
Searching is easier when an array is already sorted
27 / 50
Which of the following header file include string conversion functions?
28 / 50
An array is also called
29 / 50
Which of the following is the correct way to assign an integer value 5 to element of a matrix say ‘m’ at second row and third column?
30 / 50
What will be the correct syntax to initialize all elements of two-dimensional array to value 0?
31 / 50
In Flow chart process is represented by
32 / 50
Declaring structures does not mean that memory is allocated.
33 / 50
&& is------------------ operator.
34 / 50
The ________ statement interrupts the flow of control.
35 / 50
Most efficient method of dealing with structure variables is to define the structure globally
36 / 50
What's wrong with this for loop? for (int k = 2, k <=12, k++)
37 / 50
What will be the correct syntax for initialization of pointer ptr with string "programming"?
38 / 50
Preprocessor program perform its function before ______ phase takes place.
39 / 50
The remainder (%) operator is,
40 / 50
What does 5 | 6 , evaluate to in decimal where ‘|’ is bitwise OR operator?
41 / 50
How many parameter(s) function getline() takes?
42 / 50
Commenting the code ___________
43 / 50
The size of a double variable is
44 / 50
If we want to store a string “abc” in an array str then the size of this array must be at least,
45 / 50
What does !(7) evaluate to in decimal where ! is a NOT operator?
46 / 50
A continue statement causes execution to skip to
47 / 50
Which of the following function(s) is/are included in stdlib.h header file?
48 / 50
Consider the following code segment. What will be the output of this code segment?
int arr[6] = {2, 3, 7, 4, 5, 6} ;
int *ptr1 =&arr[1] ;
int *ptr2 = &arr[4] ;
cout << (ptr2-ptr1) ;
49 / 50
In C/C++ the #include is called,
50 / 50
If the file is not properly closed in the program, the program ____________.
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