CS201-Midterm
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What does !(7) evaluate to in decimal where ! is a NOT operator?
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We want to access array in random order which approach is better?
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Paying attention to detail in designing a program is _________
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The function of cin is
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Consider the following code segment. What will the following code segment display? int main(){
int age[10] = {0};
cout << age ;
}
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In Flow chart process is represented by
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Most efficient method of dealing with structure variables is to define the structure globally
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In order to get 256 from the number 2568 we divide this number by 10 and take,
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The condition in while loop may contain logical expression but not relational expression.
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What does 5 | 6 , evaluate to in decimal where ‘|’ is bitwise OR operator?
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How many total elements must be in two-dimensional array of 3 rows and 2 columns?
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There are mainly------------------- types of software
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Which of the following header file include string conversion functions?
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The size of a double variable is
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The data type before a function name represents its,
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What does 5 ^ 6 , evaluate to in decimal where ‘^’ is Exclusive OR operator?
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Which of the following is the correct statement for the following declaration?
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&& is------------------ operator.
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C is a/an ______ language
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What will be the value of ‘a’ and ‘b’ after executing the following statements?
a = 3; b = a++;
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How many bytes are occupied by declaring following array of characters? char str[] = “programming”;
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What's wrong with this for loop? for (int k = 2, k <=12, k++)
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A continue statement causes execution to skip to
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How many parameter(s) function getline() takes?
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Which of the following is the starting index of an array in C++?
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When an array element is passed to a function, it is passed by ----------------.
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Searching is easier when an array is already sorted
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A precise sequence of steps to solve a problem is called
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Member function tellg() returns the current location of the _____________ pointer.
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What will be the result of arithmetic expression 6+27/3*3?
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When a call to function statement is encountered,
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The size of int data type is
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25.What will be the range of numbers generated by function rand () % 9?
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Word processor is
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Carefully analyze the following lines of code and chose the correct option.
ch1=”a”;
ch2=’a’;
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Declaring structures does not mean that memory is allocated.
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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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Which of the following function(s) is/are included in stdlib.h header file?
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When a pointer is incremented, it actually jumps the number of memory addresses
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Computer can understand only machine language code.
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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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In C/C++ language the header file which is used to perform useful task and manipulation of character data 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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In if structure the block of statements is executed only,
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Each pass through a loop is called a/an
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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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Initialization of variable at the time of definition 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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If an array has 100 elements, what is allowable range of subscripts?
50 / 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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