CS201-Midterm
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Commenting the code ___________
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In C/C++ the string constant is enclosed
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When a pointer is incremented, it actually jumps the number of memory addresses
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Which of the following is the correct statement for the following declaration?
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An array is also called
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Which of the following is an extension of header file?
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Which character is inserted at the end of string to indicate the end of string?
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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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What is the output of the following statement?
int i = 2.5; do { cout i * 2; } while (i > 3 && i < 10);
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We want to access array in random order which approach is better?
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The function of cin is
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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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UNIX has been developed in ________ language.
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Declaring structures does not mean that memory is allocated.
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The variables having a name, type and size are just like empty boxes.
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A precise sequence of steps to solve a problem is called
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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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C++ views each file as a sequential stream of________________ .
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Member function tellg() returns the current location of the _____________ pointer.
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Which looping process is best, when the number of iterations is known?
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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) ;
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How many parameter(s) function getline() takes?
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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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The size of a double variable is
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The Compiler of C language is written in
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In C/C++ language the header file which is used to perform useful task and manipulation of character data is
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What will be the result of arithmetic expression 6+27/3*3?
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C is a/an ______ language
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Initialization of variable at the time of definition is,
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Which of the following functionreturns the size of a string variable?
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When a call to function statement is encountered,
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If the break statement is missed in switch statement then,
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The size of int data type is
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In Program commenting the code liberally is
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In if structure the block of statements is executed only,
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If an array has 100 elements, what is allowable range of subscripts?
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The address operator (&) can be used with,
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The correct syntax of do-while loop is,
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What does !(7) evaluate to in decimal where ! is a NOT operator?
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The remainder (%) operator is,
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Analysis is the -------------- step in designing a program
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&& is------------------ operator.
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Pointer is a variable which store
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25.What will be the range of numbers generated by function rand () % 9?
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Which of the following header file defines the rand() function?
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The return type of a function that do not return any value must be __________
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C is widely known as development language of _______ operating system.
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How many bytes are occupied by declaring following array of characters? char str[] = “programming”;
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Syntax of union is identical to ______
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A continue statement causes execution to skip to
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