CS201-Midterm
1 / 50
When an array element is passed to a function, it is passed by ----------------.
2 / 50
Preprocessor program perform its function before ______ phase takes place.
3 / 50
The ________ statement interrupts the flow of control.
4 / 50
What does !(7) evaluate to in decimal where ! is a NOT operator?
5 / 50
What will be the result of arithmetic expression 6+27/3*3?
6 / 50
What will be the correct syntax to initialize all elements of two-dimensional array to value 0?
7 / 50
In Flow chart process is represented by
8 / 50
What does 5 | 6 , evaluate to in decimal where ‘|’ is bitwise OR operator?
9 / 50
What is the output of the following statement?
int i = 2.5; do { cout i * 2; } while (i > 3 && i < 10);
10 / 50
C is widely known as development language of _______ operating system.
11 / 50
Which of the following header file defines the rand() function?
12 / 50
Analysis is the -------------- step in designing a program
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43.For which array, the size of the array should be one more than the number of elements in an array?
14 / 50
The address operator (&) can be used with,
15 / 50
What will be the result of expression x%= 2, if x = 7?
16 / 50
The data type before a function name represents its,
17 / 50
Carefully analyze the following lines of code and chose the correct option.
ch1=”a”;
ch2=’a’;
18 / 50
Commenting the code ___________
19 / 50
When we are using const keyword with a variable x then initializing it at the time of declaration is,
20 / 50
Which of the following header file include string conversion functions?
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C++ views each file as a sequential stream of________________ .
22 / 50
In C/C++ the #include is called,
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A precise sequence of steps to solve a problem is called
24 / 50
The correct syntax of do-while loop is,
25 / 50
Which of the following function(s) is/are included in stdlib.h header file?
26 / 50
When we declare a multidimensional array the compiler store the elements of multidimensional array in the form of,
27 / 50
Initialization of variable at the time of definition is,
28 / 50
25.What will be the range of numbers generated by function rand () % 9?
29 / 50
There are mainly------------------- types of software
30 / 50
In C/C++ language the header file which is used to perform useful task and manipulation of character data is
31 / 50
If the file is not properly closed in the program, the program ____________.
32 / 50
In order to get 256 from the number 2568 we divide this number by 10 and take,
33 / 50
The function of cin is
34 / 50
Pointer is a variable which store
35 / 50
If the break statement is missed in switch statement then,
36 / 50
In if structure the block of statements is executed only,
37 / 50
UNIX has been developed in ________ language.
38 / 50
Computer can understand only machine language code.
39 / 50
The variables having a name, type and size are just like empty boxes.
40 / 50
The size of int data type is
41 / 50
The condition in while loop may contain logical expression but not relational expression.
42 / 50
What will be the correct syntax for initialization of pointer ptr with string "programming"?
43 / 50
What is the correct syntax to declare an array of size 10 of int data type?
44 / 50
Syntax of union is identical to ______
45 / 50
If an array has 100 elements, what is allowable range of subscripts?
46 / 50
In flow chart, the symbol used for decision making is,
47 / 50
Each pass through a loop is called a/an
48 / 50
How many total elements must be in two-dimensional array of 3 rows and 2 columns?
49 / 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) ;
50 / 50
Which character is inserted at the end of string to indicate the end of string?
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