c programming seashell

b. Write a function can_mult that is passed two ints and determines if they can be safely multiplied without causing overflow. In other words, it returns true if multipying the two ints will not cause overflow, otherwise false c. Write a function average3 that is passed three non-negative ints and returns the int average. For this question, you must rearrange the operations of the typical average formula to avoid overflow. Note: for an int average, average3 will round towards zero