CS201-Midterm
1 / 50
If the elements of an array are already sorted then the useful search algorithm is,
2 / 50
UNIX has been developed in ________ language.
3 / 50
In C/C++ language the header file which is used to perform useful task and manipulation of character data is
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How many bytes are occupied by declaring following array of characters? char str[] = “programming”;
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The ________ statement interrupts the flow of control.
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Which of the following is an extension of header file?
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25.What will be the range of numbers generated by function rand () % 9?
8 / 50
In if structure the block of statements is executed only,
9 / 50
A continue statement causes execution to skip to
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Each pass through a loop is called a/an
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Which character is inserted at the end of string to indicate the end of string?
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C is a/an ______ language
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Which of the following functionreturns the size of a string variable?
14 / 50
In order to get 256 from the number 2568 we divide this number by 10 and take,
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If the file is not properly closed in the program, the program ____________.
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If the break statement is missed in switch statement then,
17 / 50
Syntax of union is identical to ______
18 / 50
What will be the correct syntax for initialization of pointer ptr with string "programming"?
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We want to access array in random order which approach is better?
20 / 50
The condition in while loop may contain logical expression but not relational expression.
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Paying attention to detail in designing a program is _________
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There are mainly------------------- types of software
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The size of int data type is
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How many parameter(s) function getline() takes?
25 / 50
Consider the following code segment. What will the following code segment display? int main(){
int age[10] = {0};
cout << age ;
}
26 / 50
What is the correct syntax to declare an array of size 10 of int data type?
27 / 50
Member function tellg() returns the current location of the _____________ pointer.
28 / 50
What will be the correct syntax to initialize all elements of two-dimensional array to value 0?
29 / 50
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?
30 / 50
When an array element is passed to a function, it is passed by ----------------.
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Commenting the code ___________
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The variables having a name, type and size are just like empty boxes.
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The function of cin is
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Which of the following is the correct statement for the following declaration?
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How many total elements must be in two-dimensional array of 3 rows and 2 columns?
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Analysis is the -------------- step in designing a program
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Word processor is
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Initialization of variable at the time of definition is,
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Searching is easier when an array is already sorted
40 / 50
C++ views each file as a sequential stream of________________ .
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How many bytes will the pointer INTPTR of type int move in the following statement? intPtr += 3 ;
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Preprocessor program perform its function before ______ phase takes place.
43 / 50
What's wrong with this for loop? for (int k = 2, k <=12, k++)
44 / 50
What will be the result of expression x%= 2, if x = 7?
45 / 50
&& is------------------ operator.
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The return type of a function that do not return any value must be __________
47 / 50
The remainder (%) operator is,
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C is widely known as development language of _______ operating system.
49 / 50
Dealing with structures and functions passing by reference is the most economical method
50 / 50
What does !(7) evaluate to in decimal where ! is a NOT operator?
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