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Re:好奇怪,哪位帮我看看In Reply To:好奇怪,哪位帮我看看 Posted by:rank at 2008-03-29 17:09:37 > #include "iostream"
> #include"math.h"
> using namespace std;
> int main()
> {
> double R,M,Y,sum,mm;
> cin>>R>>M>>Y;
> double k=R/100+1;
> sum=M;
>
> mm=(int)(sum*pow(k,Y));
> cout<<mm;
> return 0;
> }
> //这个不能过,而下面能过,台奇怪了.....
> #include "iostream"
> #include"math.h"
> using namespace std;
> int main()
> {
> double R,M,Y,sum,mm;
> cin>>R>>M>>Y;
> double k=R/100+1;
> sum=M;
>
> cout<<(int)(sum*pow(k,Y));
>
> return 0;
> }
>
> 上面已经给mm定义为double型数据了,你输出mm输出的就是double型数据了。不合题意。
>
>
>
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