assignment

                                                                 Assignment

1.       Write a program in C to enter a number from user and check whether a number is positive or negative.

2.       Write a program in C to enter three coefficients from user and find roots by a quadratic equation.

3.       Write a program in C to print 1 to 100.

4.       Write a program in C to print even numbers between 1 to 100.

5.       Write a program in C to print sum of even numbers between 1 to 100.

6.       Write a program in C to enter a number from user and display its reverse.

7.       Write a program in C to enter a number from user and check whether a number is prime or not.

8.       Write a program in C display the multiplication table of any no.

9.       Write a program in C to enter a string from user and copy it to another string.

10.   Write a program in C to enter a string from user and find its length.

11.   Write a function in C to calculate factorial of a number.

12.   Write a program in C to store ten numbers from user in one-dimensional array and find its sum and average.

13.   Write a program in C to store ten numbers from user in one-dimensional array and find largest of them.

14.   Write a program in C to store nine [3 x 3] elements in two-dimensional array and display them.

15.   Write a program in C to store ten records in one-dimensional array. Record contains Roll Number and name. And display all records.