6 条题解
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1Sky (lth666) LV 8 @ 2023-3-19 19:47:14
#include<iostream> using namespace std; int main(){ double h,sum=0; cin>>h; sum=h; for(int i=1;i<=9;i++){ h/=2; sum+=h*2; } cout<<sum<<endl<<h/2; return 0; }
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02023-3-19 19:53:06@
#include<iostream> #include<string> #include<cstdio> using namespace std; double a,b; int main(){ cin>>a; b=a; for(int i=1;i<10;i++){
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- a
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```/=2; b=b+a*2; } cout<<b<<endl<<a/2; return 0; }
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02023-3-19 19:52:16@
#include<iostream> #include<string> #include<cstdio> using namespace std; double a,b; int main(){ cin>>a; b=a; for(int i=1;i<10;i++){ a/=2; b=b+a*2; } cout<<b<<endl<<a/2; return 0; }
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02023-2-2 14:59:28@
#include <iostream> #include <cstdio> #include <stdio.h> #include <cmath> #include <iomanip> #include <algorithm> using namespace std; #define LL long long const int N = 1e5 + 10; const int INF = 0x3f3f3f3f; int main() { double h,a = 0; cin>>h; for(int i = 1;i<=10;i++) { a = a+1.5*h; h = h/2; } cout<<a-h<<endl<<h; }
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-12023-3-19 17:59:40@
#include<bits/stdc++.h>
using namespace std;
int main(){
double h,a = 0;
cin>>h;
for(int i = 1;i<=10;i++){
a = a+1.5*h;
h = h/2;
}
cout<<a-h<<endl<<h;
}
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-12023-1-14 9:24:18@
#include<bits/stdc++.h>
using namespace std;
int main(){
double h,a = 0;
cin>>h;
for(int i = 1;i<=10;i++){
a = a+1.5*h;
h = h/2;
}
cout<<a-h<<endl<<h;
}
- 1
信息
- ID
- 938
- 时间
- 1000ms
- 内存
- 128MiB
- 难度
- 3
- 标签
- 递交数
- 124
- 已通过
- 65
- 上传者