这个是我在书上抄的，对过后没发现错的但是不能运行

飘雪折柳别

显示的是

--------------------Configuration: one - Win32 Debug--------------------
Compiling...
one.c
D:\C语言\MSDev98\MyProjects\one\one.c(12) : error C2065: 'FebSold' : undeclared identifier
D:\C语言\MSDev98\MyProjects\one\one.c(12) : error C2065: 'MarSold' : undeclared identifier
执行 cl.exe 时出错.

one.obj - 1 error(s), 0 warning(s)

代码是：

#include <stdio.h>

int main(void)
{
        const float Revenue_Per_150 = 4.5f;
        short JanSold = 23500;                                                        // Stock sold in January
        short FebSlod = 19300;                                                        // Stock sold in February
        short MarSlod = 21600;                                                        // Stock sold in March
        float RevQuarter = 0.0f;                        // Sales for the quarter

        short QuarterSold = JanSold + FebSold + MarSold;        // Calculate quarterly total

        // Output minthly sales and total for the quarter
        printf("Stock sold in\nJan:%d\nFeb:%d\n",JanSold,FebSold,MarSold);
        printf("Total stock sold in first quarter:%d\n",QuarterSold);
        
        // Calculate the total recenue for the quarter and output it 
        printf("Sales recenue this quarter is:$%.2f\n",RevQuarter);
        return 0;
}

希望的得到求解，谢谢

小甲鱼

FebSold 写成了 FebSlod，MarSold 写成了 MarSlod