B. Write a C++ statement or a set of C++ statement to accomplish each of the following: (20%) a. Sum the even integers between 0 and 100 using a while statement. Please declare the integer variables sum and count for the statement. b. Calculate the value of 8. Print the result with a precision of 2 in a field width of 10 positions. c. Output Boolean constant true if variable count is greater than 10 else output false. Use conditional operator and stream manipulator to finish the statement d. Using the switch statement to test on an integers variable counter and print out "An even integer." or "An odd integer," when it contains an even integer or an odd one respectively, a