This is a Huawei test question, which big brother helps me solve it.
We have been calculating the four operations in the high-level language in the advanced language, and now you have learned the knowledge that has already learned, the four arithmetic functions that have been designing integers, SUB (), Multi (), div () to achieve the corresponding calculation (cannot be used in the function)
Return to 8, SUB (4, 1) returns 3, and multiple (2, 7) returns to 14, DIV (1, 3) Returns 0.3 (in the Divz () function, the program cannot use solidarity variables)
