CS201 Midterm Online Quiz

If an array has 100 elements, what is allowable range of subscripts?

The ________ statement interrupts the flow of control.

What will be the correct syntax to initialize all elements of two-dimensional array to value 0?

What's wrong with this for loop? for (int k = 2, k <=12, k++)

In flow chart, the symbol used for decision making is,

In C/C++ language the header file which is used to perform useful task and manipulation of character data is

C is widely known as development language of _______ operating system.

Carefully analyze the following lines of code and chose the correct option.

ch1=”a”;

ch2=’a’;

When a call to function statement is encountered,

A continue statement causes execution to skip to

C++ views each file as a sequential stream of________________ .

Each pass through a loop is called a/an

In order to get 256 from the number 2568 we divide this number by 10 and take,

43.For which array, the size of the array should be one more than the number of elements in an array?

How many parameter(s) function getline() takes?

Which of the following is an extension of header file?

Computer can understand only machine language code.

When a pointer is incremented, it actually jumps the number of memory addresses

For which values of the integer _value will the following code becomes an infinite loop?

int number=1;

while (true) {

cout << number;

if (number == 3) break;

number += integer_value; }

any number other than 1 or 2

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++ ;

C is a/an ______ language

&& is------------------ operator.

Most efficient method of dealing with structure variables is to define the structure globally

Initialization of variable at the time of definition is,

If the elements of an array are already sorted then the useful search algorithm is,

How many bytes will the pointer INTPTR of type int move in the following statement? intPtr += 3 ;

How many bytes are occupied by declaring following array of characters? char str[] = “programming”;

Which of the following functionreturns the size of a string variable?

Which of the following header file include string conversion functions?

When an array element is passed to a function, it is passed by ----------------.

Searching is easier when an array is already sorted

There are mainly------------------- types of software

Word processor is

What will be the result of arithmetic expression 6+27/3*3?

What does 5 ^ 6 , evaluate to in decimal where ‘^’ is Exclusive OR operator?

Dealing with structures and functions passing by reference is the most economical method

Consider the following code segment. What will the following code segment display? int main(){

int age[10] = {0};

cout << age ;

}

The address operator (&) can be used with,

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?

When we are using const keyword with a variable x then initializing it at the time of declaration is,

Preprocessor program perform its function before ______ phase takes place.

25.What will be the range of numbers generated by function rand () % 9?

The remainder (%) operator is,

What does !(7) evaluate to in decimal where ! is a NOT operator?

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) ;

The return type of a function that do not return any value must be __________

Declaring structures does not mean that memory is allocated.

What will be the result of expression x%= 2, if x = 7?

What does 5 | 6 , evaluate to in decimal where ‘|’ is bitwise OR operator?

Commenting the code ___________