average word length on the host machine.
9. Write a C program to compute the approximate value of exp(0.5) using the
Taylor series expansion for the
exponential function. 10. Write a C program to
multiply two matrices. 11. Write a C function rightrot(x, n) and hence the main program to return the value of the integer x
rotated to the right by n bit positions as an unsigned integer. Invoke the function from the
main with different values of x and n and print the result with suitable headings.
12. Write a C function isprime(x) and hence the main program to read an integer x and return 1 if
the argument is
prime and 0 otherwise.
13. Write a C function reverse(s) and hence the main program to