programming

1) Suppose that alpha is a float variable, Choose the value of alpha after the following statement executes: alpho =12.5+ static cast (13)/2; 2) Which of the following statements will read a value into an integer variable x and y ? 3) The value of the C++ expression 3+16/7 * 2 is. a. 1 c. 19 b. 3 d. 3.0