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  1. #include <iostream>
  2. #include <cmath>
  3. using namespace std;
  4.  
  5. int main() {
  6.     double S, V, T;
  7.     const double g = 10.0;
  8.  
  9.     // Input: sudut peluncuran, kecepatan awal, tinggi pohon
  10.     cin >> S >> V >> T;
  11.  
  12.     // Konversi derajat ke radian
  13.     double rad = S * M_PI / 180.0;
  14.  
  15.     // Komponen kecepatan
  16.     double Vx = V * cos(rad);
  17.     double Vy = V * sin(rad);
  18.  
  19.     // Hitung waktu total sampai menyentuh tanah
  20.     double t_total = (Vy + sqrt(Vy * Vy + 2 * g * T)) / g;
  21.  
  22.     // Hitung jarak horizontal terjauh
  23.     double jarak = Vx * t_total;
  24.  
  25.     // Tentukan status: 1 jika jarak >= 100, 0 jika kurang
  26.     int status = (jarak >= 100) ? 1 : 0;
  27.  
  28.     // Output hasil
  29.     cout.setf(ios::fixed);
  30.     cout.precision(2);
  31.     cout << jarak << " " << status << endl;
  32.  
  33.     return 0;
  34. }
Success #stdin #stdout 0.01s 5312KB
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https://ideone.com/FWKru1
language:
C++ (gcc 8.3)
created:
15 days ago
visibility:
public

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