CBSE Class 11 Information Practices C++ Practical List Worksheet

CBSE Class 11 Information Practices - C++ Practical List. Students can download these worksheets and practice them. This will help them to get better marks in examinations. Also refer to other worksheets for the same chapter and other subjects too. Use them for better understanding of the subjects.

CLASS 11 COMPUTER SCIENCE (083) PRACTICAL LIST

1. Write a C++ Program to find area & circumference of circle.

2. Write a C++ Program to display ASCII character & vice versa.

3. Write a C++ Program to find greatest of three numbers.

4. Write a C++ Program that print Fibonacci series using do-while.

5. Write a C++ Program to check entered number is palindrome or not using

while loop.

6. Write a C++ Program that converts binary to decimal.

7. Write a C++ Program that print prime number up to n.

8. Write a C++ Program to print the following series up to n.

1

12

123

1234

12345

9. Write a C++ Program to find roots of quadratic equation using switch.

10. Write a C++ Program to find the sum of sine series

11. Write a C++ Program that converts lowercase letters in a given string to

corresponding uppercase letters & vice-versa.

12. Write a C++ Program that calculates the factorial of given number using

function, A function should return a value.

13. Write a C++ Program to swap two numbers using call by value method.

14. Write a C++ Program to convert distances in feet or inches using call by

reference method.

15. Write a C++ Program to find number of vowels, consonants, words,

spaces, digits & special symbols in a given line of text.

16. Write a menu driven program using function.

MAIN MENU

***************

1. Linear Search

2. Binary Search

3. Bubble Sort

4. Largest & Smallest Number.

5. Exit

Enter your choice:

17. Write a menu driven program using function.

MAIN MENU

***************

1.Add Matrix

2.Multiply Matrix

3.Transpose Matrix

4.Norm & Trace

5.Exit

Enter your choice:

18. Write a C++ Program to find sum of rows, columns, primary & secondary

diagonal elements of a given matrix.

19. Write a C++ Program to state information of 10 employees &to display of

an employee depending upon the employee no. given.

20. Write a C++ Program to illustrate passing structure by value.

10 Write a C++ Program to find the sum of sine series

#include<iostream.h>

#include<math.h>

void main()

{

int i = 2, n, s = 1, x, pwr = 1, dr;

float nr = 1, x1, sum;

clrscr();

cout<<"\n\n\t ENTER THE ANGLE...: ";

cin>> x;

x1 = 3.142 * (x / 180.0); //to convert angle in to radians.

sum = x1;

cout<<"\n\t ENTER THE NUMBER OF TERMS...: ";

cin>>n;

for(i=2;i <= n; i+=2)

{

pwr = pwr + 2;

dr = dr * pwr * (pwr - 1);

sum = sum + (nr / dr) * s;

s = s * (-1);

nr = nr * x1 * x1;

}

cout<<"\n\t THE SUM OF THE SINE SERIES IS..: "<<sum;

getch();

}

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