> 这个题是知道2个根据公式求第三个,,刚开始做以为是告诉你T和D求H..
> 送了无数的WA
> 
> 下面代码
> 
> #include <stdio.h>
> #include <math.h>
> int main()
> {
>     float t,d,h;
>     char c1, c2;
>     float x, y;
>     while(scanf ( " %c", &c1 ) , c1 != 'E')
>     {
>         scanf ( "%f %c%f", &x, &c2, &y );
>         t = d = h = 0;
>         if(c1=='T')
>             t = x;
>         else if(c1=='D')
>             d = x;
>         else if(c1=='H')
>             h = x;
>         if(c2=='T')
>             t = y;
>         else if(c2=='D')
>             d = y;
>         else if(c2=='H')
>             h = y;
>         if(t==0)
>         {
>             t = h - 0.5555*(6.11*exp(5417.7530*(1/273.16-(1/(d+273.16))))-10.0);
>         }
>         if(d==0)
>         {
>             d = (h-t)/0.5555+10.0;
>             d = d/6.11;
>             d = log(d);
>             d = d/5417.7530;
>             d = 1/273.16 - d;
>             d = 1/d-273.16;
>         }
>         if(h==0)
>         {
>             h = t + 0.5555*(6.11*exp(5417.7530*(1/273.16-(1/(d+273.16))))-10.0);
>         }
>         printf ( "T %.1f D %.1f H %.1f\n", t, d, h );
>     }
>     return 0;
> }

• Re:额,试了好几个编译器都能过的代码. (18) 13281108 2017-03-14 15:39:46