CBSE Class 11 Computer Science Programming Question Worksheet Set 02

TOPIC : Programming QUESTIONS ( Structures and User defined Functions )

1 Write a function called zero_small() that has two integer arguments being passed by reference and sets the smaller of the two numbers to 0. Write the main program to access the function.

2 Write a function that receives two numbers as an argument and display all odd numbers between these two numbers. Call this function from main( ).

3 Write a function SECOND_HIGHEST() having one dimensional float array as an argument and returns the second highest value. Write main function to call this function and supply the required argument.

4 P is one-dimensional array of integers. Write a C++ function to efficiently search for a data VAL from P. If VAL is present in the array then the function should return value 1 and 0 otherwise. Write main function to call this function.

5 Given two arrays of integers A and B of sizes M and N respectively. Write a function named MIX () with four arguments (A,B,C,M,N) which will produce a third array named C. such that the following sequence is followed.

All even numbers of A from left to right are copied into C from left to right.
All odd numbers of A from left to right are copied into C from right to left.
All even numbers of B from left to right are copied into C from left to right.
All old numbers of B from left to right are copied into C from right to left.
A, B and C are passed as arguments to MIX ().
e.g., A is {3, 2, 1, 7, 6, 3} and B is {9, 3, 5, 6, 2, 8, 10}
the resultant array C is {2, 6, 6, 2, 8, 10, 5, 3, 9, 3, 7, 1, 3}

6 Write a function (having a string as an argument to) to count number of vowels in the string. Function should return number of vowels. Write main function to call this function and display the result.

7 Write a program to do the following:

• Define a structure POINT with TWO integer elements: X AND Y
• Declare a variable P1 of type POINT and simultaneously initialise it with 0,0
• Declare another variable P2 of type POINT and copy the values of P1 in P2
• Display the values in P1 and P2
• Obtain new values of P1 and P2 from the user
• Display the values in P1 and P2
• Calculate the distance between P1 and P2 and store the result in D and display D.

8 An array stores details of 25 students (rollno, name, and marks in three subjects). Write a program to create such an array and print out a list of students who have failed in more than two subjects

Please click on below link to download CBSE Class 11 Computer Science Programming Question Worksheet Set B