?????????????????????????
???????????? ???????[ 2012/12/5 14:23:06 ] ????????
????1?????????
?????????????????????????????ü????????????????????Compare()???????int a1 = GetArea(r)????????????????????ε?????????????????????a1????????????????????????r????r?????????????????????????????????????????????????÷???????????????????????????????????????????????????????????????????????????????????????????????????????????????
????2???????
??????????????????????????????????????????????????????????????磬???????????????????????????????????У???????????????????????????????????е??????????
extern int GetTemperature(int *pTemperature); //????????
int gExpectTemperature = 25; //??????????????????
/*
????: ???????????????????????????????????????е????
????: pWorkTime?? ????????????????????????е????
????: int???????????????????????0?????????0?
*/
int WorkTime(int *pWorkTime)
{
int success = 0; //?????????????
int temperature; //???????
//???????????????????
success = GetTemperature(&temperature);
if(!success) return 0;
//????????gExpectTemperature????????
int TempDiff = temperature - gExpectTemperature;
if(TempDiff <= 0) return 0;
if(pWorkTime == 0) return 0;
//????????????????2???????????60??
*pWorkTime = TempDiff * 60;
return 1;
}
????????????????success = GetTemperature(&temperature)???????д??????GetTemperature()?????????????????????success????1?????????????success????0???????????????????????int temperature?С??????????????в????????????????????????趨???????gExpectTemperature?????????25?????????????????????????????????????????3????????????磬?????????25??????25??С??25??????????????????????????????????????????????????仯?????????仯???δ?????????????????????
????3?????
???????????????????????????????????????????GetTemperature()δ?????????????????????????????????????????????????????棬??????????????????
int GetTemperature(int *pTemperature)
{
return 0;
}
??????????0???????????????????GetTemperature()??success?????0?????????temperatureδ?????????????????С?
??????ν????棿????·?????????????????Щ????????磬?????????????????????????ж??????????????????????????????????鷳?????????????????Ρ??????????????????????????ε????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????Ρ?
??????
???·???
??????????????????
2023/3/23 14:23:39???д?ò??????????
2023/3/22 16:17:39????????????????????Щ??
2022/6/14 16:14:27??????????????????????????
2021/10/18 15:37:44???????????????
2021/9/17 15:19:29???·???????·
2021/9/14 15:42:25?????????????
2021/5/28 17:25:47??????APP??????????
2021/5/8 17:01:11