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Create 1249.cpp

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Kirigaya Kazuto 2016-05-23 12:47:42 +08:00
parent 6d98e3d42c
commit abad17651a
1 changed files with 38 additions and 0 deletions
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//Memory Time
//240K 0MS
#include<iostream>
#include<math.h>
#include<string>
#include<iomanip>
using namespace std;
int main(void)
{
char alpha;
double t,d,h;
int i;
for(;;)
{
t=d=h=200; //三个参数的范围默认都是在-100 ~ 100
for(i=0;i<2;i++)
{
cin>>alpha;
if(alpha=='E')
return 0;
else if(alpha=='T')
cin>>t;
else if(alpha=='D')
cin>>d;
else if(alpha=='H')
cin>>h;
}
if(h==200)
h=t+0.5555*(6.11*exp(5417.7530*(1/273.16-1/(d+273.16)))-10);
else if(t==200)
t=h-0.5555*(6.11*exp(5417.7530*(1/273.16-1/(d+273.16)))-10);
else if(d==200)
d=1/((1/273.16)-((log((((h-t)/0.5555)+10.0)/6.11))/5417.7530))-273.16;
cout<<setprecision(1)<<fixed<<"T "<<t<<" D "<<d<<" H "<<h<<endl;
}
return 0;
}