CS201-Midterm
1 / 50
Which character is inserted at the end of string to indicate the end of string?
2 / 50
If an array has 100 elements, what is allowable range of subscripts?
3 / 50
There are mainly------------------- types of software
4 / 50
In if structure the block of statements is executed only,
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The Compiler of C language is written in
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Paying attention to detail in designing a program is _________
7 / 50
Which of the following is an extension of header file?
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Which of the following is the starting index of an array in C++?
9 / 50
When a call to function statement is encountered,
10 / 50
UNIX has been developed in ________ language.
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How many bytes are occupied by declaring following array of characters? char str[] = “programming”;
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The function of cin is
13 / 50
What will be the correct syntax for initialization of pointer ptr with string "programming"?
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Searching is easier when an array is already sorted
15 / 50
How many parameter(s) function getline() takes?
16 / 50
If we want to store a string “abc” in an array str then the size of this array must be at least,
17 / 50
Each pass through a loop is called a/an
18 / 50
What's wrong with this for loop? for (int k = 2, k <=12, k++)
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In flow chart, the symbol used for decision making is,
20 / 50
If the break statement is missed in switch statement then,
21 / 50
Pointer is a variable which store
22 / 50
What is the output of the following statement?
int i = 2.5; do { cout i * 2; } while (i > 3 && i < 10);
23 / 50
The remainder (%) operator is,
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Which of the following header file defines the rand() function?
25 / 50
When a pointer is incremented, it actually jumps the number of memory addresses
26 / 50
What does 5 ^ 6 , evaluate to in decimal where ‘^’ is Exclusive OR operator?
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When we declare a multidimensional array the compiler store the elements of multidimensional array in the form of,
28 / 50
The ________ statement interrupts the flow of control.
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Which of the following is the correct statement for the following declaration?
30 / 50
The size of a double variable is
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The data type before a function name represents its,
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Which of the following header file include string conversion functions?
33 / 50
In Program commenting the code liberally is
34 / 50
Computer can understand only machine language code.
35 / 50
The correct syntax of do-while loop is,
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If there are 2(n+1) elements in an array then what would be the number of iterations required to search a number using binary search algorithm?
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Syntax of union is identical to ______
38 / 50
The variables having a name, type and size are just like empty boxes.
39 / 50
We want to access array in random order which approach is better?
40 / 50
Carefully analyze the following lines of code and chose the correct option.
ch1=”a”;
ch2=’a’;
41 / 50
Initialization of variable at the time of definition is,
42 / 50
When an array element is passed to a function, it is passed by ----------------.
43 / 50
25.What will be the range of numbers generated by function rand () % 9?
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If the elements of an array are already sorted then the useful search algorithm is,
45 / 50
A precise sequence of steps to solve a problem is called
46 / 50
In C/C++ the string constant is enclosed
47 / 50
What does 5 | 6 , evaluate to in decimal where ‘|’ is bitwise OR operator?
48 / 50
The size of int data type is
49 / 50
How many bytes will the pointer INTPTR of type int move in the following statement? intPtr += 3 ;
50 / 50
Most efficient method of dealing with structure variables is to define the structure globally
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