超星 - Quiz for Unit 3.5 - 查题吧

判断题

We can assign a value to a symbolic constants.

A. 对
B. 错

多选题

Pick all the symbolic constants in the following program.<code>#include #define PI 3.1416#define INTEREST_RATE 0.05#define DAYS_IN_A_YEAR 365int main(){int days_in_a_month = 30;int number_of_students = 35;float tax_rate;return 0;}</code>

A. PI
B. INTEREST_RATE
C. DAYS_IN_A_YEAR
D. days_in_a_month
E. number_of_students
F. tax_rate

单选题

Select a proper name for the symbolic constant `number_of_student`.

A. Number_of_student
B. NUMBERofSTUDENT
C. NUMBER_OF_STUDENT
D. numberOfStudent

1