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c语言AC了 但C++死活WA.主程序都是一句,有兴趣的来看看WHY??!!C++: //WA
while(cin>>n>>p)
cout<<floor(pow(p,1.0/n))<<endl;
C: //AC
while(scanf("%lf%lf",&n,&p)==2)
printf("%.0lf\n",pow(p,1.0/n));
就是把floor换成int或ceil都不能AC
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