CS201-Midterm
1 / 50
In order to get 256 from the number 2568 we divide this number by 10 and take,
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++ ;
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Initialization of variable at the time of definition is,
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Paying attention to detail in designing a program is _________
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The size of a double variable is
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Each pass through a loop is called a/an
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Analysis is the -------------- step in designing a program
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The condition in while loop may contain logical expression but not relational expression.
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What does !(7) evaluate to in decimal where ! is a NOT operator?
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The return type of a function that do not return any value must be __________
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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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A precise sequence of steps to solve a problem is called
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We want to access array in random order which approach is better?
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Which of the following is an extension of header file?
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When we are using const keyword with a variable x then initializing it at the time of declaration is,
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Which of the following functionreturns the size of a string variable?
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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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When a pointer is incremented, it actually jumps the number of memory addresses
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When an array element is passed to a function, it is passed by ----------------.
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In C/C++ the #include is called,
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C is a/an ______ language
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Syntax of union is identical to ______
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Searching is easier when an array is already sorted
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In if structure the block of statements is executed only,
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Which of the following header file include string conversion functions?
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If the elements of an array are already sorted then the useful search algorithm is,
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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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In Flow chart process is represented by
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What will be the value of ‘a’ and ‘b’ after executing the following statements?
a = 3; b = a++;
30 / 50
In C/C++ the string constant is enclosed
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The data type before a function name represents its,
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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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Which of the following function(s) is/are included in stdlib.h header file?
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In Program commenting the code liberally is
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If the break statement is missed in switch statement then,
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The function of cin is
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What will be the result of arithmetic expression 6+27/3*3?
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An array is also called
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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) ;
40 / 50
Most efficient method of dealing with structure variables is to define the structure globally
41 / 50
The Compiler of C language is written in
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How many bytes are occupied by declaring following array of characters? char str[] = “programming”;
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When a call to function statement is encountered,
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What will be the result of expression x%= 2, if x = 7?
45 / 50
The remainder (%) operator is,
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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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C is widely known as development language of _______ operating system.
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How many parameter(s) function getline() takes?
49 / 50
The correct syntax of do-while loop is,
50 / 50
The variables having a name, type and size are just like empty boxes.
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