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https://github.com/Kiritow/OJ-Problems-Source.git
synced 2024-03-22 13:11:29 +08:00
39 lines
773 B
C++
39 lines
773 B
C++
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//Memory Time
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//240K 0MS
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#include<iostream>
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#include<math.h>
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#include<string>
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#include<iomanip>
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using namespace std;
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int main(void)
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{
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char alpha;
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double t,d,h;
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int i;
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for(;;)
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{
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t=d=h=200; //三个参数的范围默认都是在-100 ~ 100
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for(i=0;i<2;i++)
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{
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cin>>alpha;
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if(alpha=='E')
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return 0;
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else if(alpha=='T')
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cin>>t;
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else if(alpha=='D')
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cin>>d;
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else if(alpha=='H')
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cin>>h;
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}
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if(h==200)
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h=t+0.5555*(6.11*exp(5417.7530*(1/273.16-1/(d+273.16)))-10);
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else if(t==200)
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t=h-0.5555*(6.11*exp(5417.7530*(1/273.16-1/(d+273.16)))-10);
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else if(d==200)
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d=1/((1/273.16)-((log((((h-t)/0.5555)+10.0)/6.11))/5417.7530))-273.16;
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cout<<setprecision(1)<<fixed<<"T "<<t<<" D "<<d<<" H "<<h<<endl;
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}
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return 0;
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}
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