回复 10楼 杭01
我打错了一个字符。改了之后。还是有问题。。。1>------ 已启动生成: 项目: eg1, 配置: Debug Win32 ------
1> demo.c
1>d:\我的文档\visual studio 2010\projects\eg1\eg1\demo.c(22): error C2059: 语法错误:“return”
========== 生成: 成功 0 个,失败 1 个,最新 0 个,跳过 0 个 ==========
2016-02-19 10:44

2016-02-19 10:46


2016-02-19 10:47
程序代码:#include <stdio.h>
#include <stdlib.h>
int main()
{
float salary,DF;
printf("Please input salary:");
scanf("%f",&salary);
if(salary<=3000)
{
DF=salary*0.005;
printf("Tax is:%.2f\n",DF);
}
else if(salary<=5000)
{
DF=salary*0.01;
printf("Tax is:%.2f\n",DF);
}
else if(salary<=10000)
{
DF=salary*0.015;
printf("Tax is:%.2f\n",DF);
}
else
{
DF=salary*0.02;
printf("Tax is:%.2f\n",DF);
}
system("pause");
return 0;
}

2016-02-19 14:12


2016-02-19 15:05
2016-02-19 18:12