大象喝水 - 题解 - 信奥高齐

7

rc246liuhongrui1 LV 6 @ 2024-2-22 11:18:41

#include<bits/stdc++.h>
using namespace std;
int main()
{
   double a,b,c,p=3.14,d; 
   cin>>b>>c;
   a=c*c*p*b;
   d=20000.0/a; 
   cout<<ceil(d);
   return 0;
}

2

rc245lizheng1 LV 6 @ 2024-2-22 9:25:20

#include<bits/stdc++.h>
using namespace std;
int main(){
float r,h,x,y; 
x=20000;
y=3.14;
cin>>h>>r;
cout<<ceil(x/r/r/h/y);
return 0;
}

1
2023huangjiaxi1 LV 7 @ 2024-4-13 13:45:34

#include <bits/stdc++.h> using namespace std;

int main() { double h, r, v, d; cin >> h >> r; v = 3.14 * (r * r) * h; d = 20000.0 / v; cout << ceil(d); return 0; }
1
rc247maoxuanyi1 LV 4 @ 2024-2-22 10:49:53

#include<bits/stdc++.h> using namespace std; int main(){ float r,h,x,y; x=20000; y=3.14; cin>>h>>r; cout<<ceil(x/r/r/h/y); return 0; }

1

rc245qiyiran1 LV 5 @ 2024-2-22 10:04:06

#include<bits/stdc++.h>
using namespace std;
int main(){
float r,h,x,y; 
x=20000;
y=3.14;
cin>>h>>r;
cout<<ceil(x/r/r/h/y);
return 0;
}

0
ws247tanweiwei1 LV 3 @ 2024-3-20 18:09:20
1. #include<bits/stdc++.h> using namespace std; int main() { double a,b,c,p=3.14,d; cin>>b>>c; a=ccp*b; d=20000.0/a; cout<<ceil(d); return 0; }

0

rc246yangjunyuan1 LV 5 @ 2024-2-28 11:02:48

#include<bits/stdc++.h>
using namespace std;
int main()
{
   double a,b,c,p=3.14,d; 
   cin>>b>>c;
   a=c*c*p*b;
   d=20000.0/a; 
   cout<<ceil(d);
   return 0;
}

0
rc245zhangjiayi1 LV 5 @ 2024-2-22 10:01:40

#include<bits/stdc++.h> using namespace std; int main(){ float r,h,x,y; x=20000; y=3.14; cin>>h>>r; cout<<ceil(x/r/r/h/y); return 0; }
0
rc245zhangjiayi1 LV 5 @ 2024-2-22 9:48:15

#include<bits/stdc++.h> using namespace std; int main(){ float r,h,x,y; x=20000; y=3.14; cin>>h>>r; cout<<ceil(x/r/r/h/y); return 0; }

0

ws247huangzhiming1 LV 6 @ 2024-2-22 9:09:29

#include<bits/stdc++.h>
using namespace std;
int main(){
float r,h,x,y; 
x=20000;
y=3.14;
cin>>h>>r;
cout<<ceil(x/r/r/h/y);
return 0;
}

0

rc247leiyixiang1 LV 5 @ 2024-2-21 10:02:50

#include<bits/stdc++.h>
using namespace std;
int main()
{float r,h,a=20000,pi=3.14; 
cin>>h>>r;
 cout<<ceil(a/r/r/h/pi);
 return 0;}

ID: 79
时间: 1000ms
内存: 128MiB
难度: 4
标签: (无)
递交数: 537
已通过: 247
上传者: Hydro