CS201-Midterm
1 / 50
C++ views each file as a sequential stream of________________ .
2 / 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++ ;
3 / 50
A continue statement causes execution to skip to
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In Flow chart process is represented by
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Preprocessor program perform its function before ______ phase takes place.
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The variables having a name, type and size are just like empty boxes.
7 / 50
What will be the correct syntax to initialize all elements of two-dimensional array to value 0?
8 / 50
Paying attention to detail in designing a program is _________
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What is the correct syntax to declare an array of size 10 of int data type?
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In flow chart, the symbol used for decision making is,
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The return type of a function that do not return any value must be __________
12 / 50
Declaring structures does not mean that memory is allocated.
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When a pointer is incremented, it actually jumps the number of memory addresses
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Word processor is
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Which of the following is the starting index of an array in C++?
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In if structure the block of statements is executed only,
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The condition in while loop may contain logical expression but not relational expression.
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Syntax of union is identical to ______
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The size of int data type is
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If we want to store a string “abc” in an array str then the size of this array must be at least,
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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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If the file is not properly closed in the program, the program ____________.
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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?
25 / 50
The data type before a function name represents its,
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Which of the following function(s) is/are included in stdlib.h header file?
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In C/C++ the #include is called,
28 / 50
What's wrong with this for loop? for (int k = 2, k <=12, k++)
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How many total elements must be in two-dimensional array of 3 rows and 2 columns?
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Which of the following functionreturns the size of a string variable?
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When we declare a multidimensional array the compiler store the elements of multidimensional array in the form of,
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Which of the following is the correct statement for the following declaration?
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What will be the value of ‘a’ and ‘b’ after executing the following statements?
a = 3; b = a++;
34 / 50
25.What will be the range of numbers generated by function rand () % 9?
35 / 50
Member function tellg() returns the current location of the _____________ pointer.
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Which of the following header file include string conversion functions?
37 / 50
Consider the following code segment. What will the following code segment display? int main(){
int age[10] = {0};
cout << age ;
}
38 / 50
&& is------------------ operator.
39 / 50
A precise sequence of steps to solve a problem is called
40 / 50
When a call to function statement is encountered,
41 / 50
In order to get 256 from the number 2568 we divide this number by 10 and take,
42 / 50
When an array element is passed to a function, it is passed by ----------------.
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C is a/an ______ language
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There are mainly------------------- types of software
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The ________ statement interrupts the flow of control.
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Searching is easier when an array is already sorted
47 / 50
If the elements of an array are already sorted then the useful search algorithm is,
48 / 50
Which of the following header file defines the rand() function?
49 / 50
What is the output of the following statement?
int i = 2.5; do { cout i * 2; } while (i > 3 && i < 10);
50 / 50
What does 5 ^ 6 , evaluate to in decimal where ‘^’ is Exclusive OR operator?
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