5.4的习题:编写一组函数,实现维数组,函数原型如下: //指定位设置为1void set_bit(char bit_array[], unsigned bit_number); //指定位清零 void clear_bit(char bit_array[], unsigned bit_number); //指定位清零,否则设置为1void assign_bit(char bit_array[], unsigned bit_number, int value); //参数指定位置为1返回真,为0…