CS201-Midterm
1 / 50
What will be the result of arithmetic expression 6+27/3*3?
2 / 50
43.For which array, the size of the array should be one more than the number of elements in an array?
3 / 50
In Flow chart process is represented by
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If the break statement is missed in switch statement then,
5 / 50
There are mainly------------------- types of software
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The ________ statement interrupts the flow of control.
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In if structure the block of statements is executed only,
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C is widely known as development language of _______ operating system.
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When an array element is passed to a function, it is passed by ----------------.
10 / 50
Preprocessor program perform its function before ______ phase takes place.
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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
12 / 50
A continue statement causes execution to skip to
13 / 50
UNIX has been developed in ________ language.
14 / 50
Which character is inserted at the end of string to indicate the end of string?
15 / 50
How many bytes are occupied by declaring following array of characters? char str[] = “programming”;
16 / 50
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++ ;
17 / 50
&& is------------------ operator.
18 / 50
The Compiler of C language is written in
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What's wrong with this for loop? for (int k = 2, k <=12, k++)
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What is the correct syntax to declare an array of size 10 of int data type?
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What will be the correct syntax to initialize all elements of two-dimensional array to value 0?
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What is the output of the following statement?
int i = 2.5; do { cout i * 2; } while (i > 3 && i < 10);
23 / 50
Which of the following is the starting index of an array in C++?
24 / 50
In C/C++ the string constant is enclosed
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Searching is easier when an array is already sorted
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Computer can understand only machine language code.
27 / 50
The data type before a function name represents its,
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The variables having a name, type and size are just like empty boxes.
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C++ views each file as a sequential stream of________________ .
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Which of the following header file include string conversion functions?
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What will be the result of expression x%= 2, if x = 7?
32 / 50
If we want to store a string “abc” in an array str then the size of this array must be at least,
33 / 50
Declaring structures does not mean that memory is allocated.
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Dealing with structures and functions passing by reference is the most economical method
35 / 50
In flow chart, the symbol used for decision making is,
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Which looping process is best, when the number of iterations is known?
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The function of cin is
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Syntax of union is identical to ______
39 / 50
In Program commenting the code liberally is
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Which of the following is the correct statement for the following declaration?
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The return type of a function that do not return any value must be __________
42 / 50
Consider the following code segment. What will the following code segment display? int main(){
int age[10] = {0};
cout << age ;
}
43 / 50
In C/C++ language the header file which is used to perform useful task and manipulation of character data is
44 / 50
When we declare a multidimensional array the compiler store the elements of multidimensional array in the form of,
45 / 50
The address operator (&) can be used with,
46 / 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) ;
47 / 50
Most efficient method of dealing with structure variables is to define the structure globally
48 / 50
What will be the value of ‘a’ and ‘b’ after executing the following statements?
a = 3; b = a++;
49 / 50
Which of the following function(s) is/are included in stdlib.h header file?
50 / 50
Word processor is
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