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Tugas 4.1

Snippet info

Language

Cpp

Visibility

public

Author

dhafinshabir610

Created

2024-11-02T08:55:35.898053Z

Updated

2024-11-02T08:56:03.972294Z

#include <iostream>
#include <iomanip>

using namespace std;

int main() {
    const float phi = 3.14;
    int radius;
    
    cout << "----------------------------------------------------------------\n";
    cout << "Program Menghitung Lingkaran\n";
    cout << "Nama    : Dhafin Shabir Alfatih\n";
    cout << "NIM     : 3420230036\n";
    cout << "----------------------------------------------------------------\n";
    
    cout << "Nilai phi adalah " << phi << endl;
    cout << "Masukan nilai jari-jari lingkaran " << endl;
    cin >> radius;
    
    float luas = phi * radius * radius;
    float keliling = 2 * phi * radius;
    
    cout << "----------------------------------------------------------------\n";
    cout << "Nilai jari-jari yang di masukan adalah " << radius << endl;
    cout << fixed << setprecision(2); // Mengatur presisi 2 angka di belakang koma
    cout << "Luas lingkaran adalah " << luas << " dan keliling lingkaran adalah " << keliling << endl;
    cout << "----------------------------------------------------------------\n";
    
    return 0;
}
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