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Update: Rename folder name to XSMOJ

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Frederick Chen
2025-02-14 02:44:20 +00:00
parent 394e431a4a
commit c8863a5850
243 changed files with 11 additions and 39 deletions
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16
XSMOJ/圆柱体的表面积.cpp Normal file
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#include <iostream>
#include <cmath>
#include <cstdlib>
#include <cstdio>
#include <iomanip>
using namespace std;
int main(){
const double pi = acos(-1.0);
double r;
double h;
cin >>r>>h;
cout <<"Area = "<<fixed<<setprecision(3)<<2*pi*r*h+2*pi*pow(r,2);
return 0;
}