C++

1. Answer the questions considering the following functions headers: int func1(int x, double w) double func2(string I, int y, double r) char func3(int z, int s, double t, chara) a. How many parameters does function func1 have? What is the type of function func1? b. How many parameters does function func2 have? What is the type of function func2? c. How many parameters does function func3 have? What is the type of function func3? d. Write a C++ statement that prints the value returned by the function func1 with the parameters 5 and 25 2. Given the function secret. Answer: a. What is the output of the C++ statements cout