92求助!!!!!!
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92求助!!!!!!
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xiaogu111楼主2023/4/26 21:23
#include<iostream>
#include<iomanip>
using namespace std;
int main()
{
    int h,r;
	cin>>h>>r;
	cout<<fixed<<setprecision(0)<<20000/3.14159/r/r/h+1;
	return 0;
}

哪里错了?

2023/4/26 21:23
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