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  1. class Main {
  2.   final static double initial_x0 = 0.0;
  3.   final static double initial_y0 = 0.0;
  4.   final static double initial_vx = 3.0;
  5.   final static double  initial_vy = 6.0;
  6.   final static double gravity = 9.80665;
  7.   public static void main(String[] args) {
  8.     double t;
  9.     double x, y;
  10.     for (int i = 0; i < 10000; i++) {
  11.       t = 0.01 * i;
  12.       x = initial_vx * t;
  13.       y = initial_vy * t - 0.5 * gravity * t * t;
  14.       System.out.printf("t= %.2f, x = %.4f, y = %.4f%n", t, x, y);
  15.       if (y < 0.0)
  16.         break;
  17.     } 
  18.   }
  19. }
  20. /* end */
  21.  
Success #stdin #stdout 0.13s 216128KB
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Standard input is empty
stdout
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t= 0.00, x = 0.0000, y = 0.0000
t= 0.01, x = 0.0300, y = 0.0595
t= 0.02, x = 0.0600, y = 0.1180
t= 0.03, x = 0.0900, y = 0.1756
t= 0.04, x = 0.1200, y = 0.2322
t= 0.05, x = 0.1500, y = 0.2877
t= 0.06, x = 0.1800, y = 0.3423
t= 0.07, x = 0.2100, y = 0.3960
t= 0.08, x = 0.2400, y = 0.4486
t= 0.09, x = 0.2700, y = 0.5003
t= 0.10, x = 0.3000, y = 0.5510
t= 0.11, x = 0.3300, y = 0.6007
t= 0.12, x = 0.3600, y = 0.6494
t= 0.13, x = 0.3900, y = 0.6971
t= 0.14, x = 0.4200, y = 0.7439
t= 0.15, x = 0.4500, y = 0.7897
t= 0.16, x = 0.4800, y = 0.8345
t= 0.17, x = 0.5100, y = 0.8783
t= 0.18, x = 0.5400, y = 0.9211
t= 0.19, x = 0.5700, y = 0.9630
t= 0.20, x = 0.6000, y = 1.0039
t= 0.21, x = 0.6300, y = 1.0438
t= 0.22, x = 0.6600, y = 1.0827
t= 0.23, x = 0.6900, y = 1.1206
t= 0.24, x = 0.7200, y = 1.1576
t= 0.25, x = 0.7500, y = 1.1935
t= 0.26, x = 0.7800, y = 1.2285
t= 0.27, x = 0.8100, y = 1.2625
t= 0.28, x = 0.8400, y = 1.2956
t= 0.29, x = 0.8700, y = 1.3276
t= 0.30, x = 0.9000, y = 1.3587
t= 0.31, x = 0.9300, y = 1.3888
t= 0.32, x = 0.9600, y = 1.4179
t= 0.33, x = 0.9900, y = 1.4460
t= 0.34, x = 1.0200, y = 1.4732
t= 0.35, x = 1.0500, y = 1.4993
t= 0.36, x = 1.0800, y = 1.5245
t= 0.37, x = 1.1100, y = 1.5487
t= 0.38, x = 1.1400, y = 1.5720
t= 0.39, x = 1.1700, y = 1.5942
t= 0.40, x = 1.2000, y = 1.6155
t= 0.41, x = 1.2300, y = 1.6358
t= 0.42, x = 1.2600, y = 1.6551
t= 0.43, x = 1.2900, y = 1.6734
t= 0.44, x = 1.3200, y = 1.6907
t= 0.45, x = 1.3500, y = 1.7071
t= 0.46, x = 1.3800, y = 1.7225
t= 0.47, x = 1.4100, y = 1.7369
t= 0.48, x = 1.4400, y = 1.7503
t= 0.49, x = 1.4700, y = 1.7627
t= 0.50, x = 1.5000, y = 1.7742
t= 0.51, x = 1.5300, y = 1.7846
t= 0.52, x = 1.5600, y = 1.7941
t= 0.53, x = 1.5900, y = 1.8027
t= 0.54, x = 1.6200, y = 1.8102
t= 0.55, x = 1.6500, y = 1.8167
t= 0.56, x = 1.6800, y = 1.8223
t= 0.57, x = 1.7100, y = 1.8269
t= 0.58, x = 1.7400, y = 1.8305
t= 0.59, x = 1.7700, y = 1.8332
t= 0.60, x = 1.8000, y = 1.8348
t= 0.61, x = 1.8300, y = 1.8355
t= 0.62, x = 1.8600, y = 1.8352
t= 0.63, x = 1.8900, y = 1.8339
t= 0.64, x = 1.9200, y = 1.8316
t= 0.65, x = 1.9500, y = 1.8283
t= 0.66, x = 1.9800, y = 1.8241
t= 0.67, x = 2.0100, y = 1.8189
t= 0.68, x = 2.0400, y = 1.8127
t= 0.69, x = 2.0700, y = 1.8055
t= 0.70, x = 2.1000, y = 1.7974
t= 0.71, x = 2.1300, y = 1.7882
t= 0.72, x = 2.1600, y = 1.7781
t= 0.73, x = 2.1900, y = 1.7670
t= 0.74, x = 2.2200, y = 1.7549
t= 0.75, x = 2.2500, y = 1.7419
t= 0.76, x = 2.2800, y = 1.7278
t= 0.77, x = 2.3100, y = 1.7128
t= 0.78, x = 2.3400, y = 1.6968
t= 0.79, x = 2.3700, y = 1.6798
t= 0.80, x = 2.4000, y = 1.6619
t= 0.81, x = 2.4300, y = 1.6429
t= 0.82, x = 2.4600, y = 1.6230
t= 0.83, x = 2.4900, y = 1.6021
t= 0.84, x = 2.5200, y = 1.5802
t= 0.85, x = 2.5500, y = 1.5573
t= 0.86, x = 2.5800, y = 1.5335
t= 0.87, x = 2.6100, y = 1.5087
t= 0.88, x = 2.6400, y = 1.4829
t= 0.89, x = 2.6700, y = 1.4561
t= 0.90, x = 2.7000, y = 1.4283
t= 0.91, x = 2.7300, y = 1.3996
t= 0.92, x = 2.7600, y = 1.3698
t= 0.93, x = 2.7900, y = 1.3391
t= 0.94, x = 2.8200, y = 1.3074
t= 0.95, x = 2.8500, y = 1.2747
t= 0.96, x = 2.8800, y = 1.2411
t= 0.97, x = 2.9100, y = 1.2065
t= 0.98, x = 2.9400, y = 1.1708
t= 0.99, x = 2.9700, y = 1.1343
t= 1.00, x = 3.0000, y = 1.0967
t= 1.01, x = 3.0300, y = 1.0581
t= 1.02, x = 3.0600, y = 1.0186
t= 1.03, x = 3.0900, y = 0.9781
t= 1.04, x = 3.1200, y = 0.9366
t= 1.05, x = 3.1500, y = 0.8941
t= 1.06, x = 3.1800, y = 0.8506
t= 1.07, x = 3.2100, y = 0.8062
t= 1.08, x = 3.2400, y = 0.7608
t= 1.09, x = 3.2700, y = 0.7144
t= 1.10, x = 3.3000, y = 0.6670
t= 1.11, x = 3.3300, y = 0.6186
t= 1.12, x = 3.3600, y = 0.5693
t= 1.13, x = 3.3900, y = 0.5189
t= 1.14, x = 3.4200, y = 0.4676
t= 1.15, x = 3.4500, y = 0.4154
t= 1.16, x = 3.4800, y = 0.3621
t= 1.17, x = 3.5100, y = 0.3078
t= 1.18, x = 3.5400, y = 0.2526
t= 1.19, x = 3.5700, y = 0.1964
t= 1.20, x = 3.6000, y = 0.1392
t= 1.21, x = 3.6300, y = 0.0810
t= 1.22, x = 3.6600, y = 0.0219
t= 1.23, x = 3.6900, y = -0.0382
https://ideone.com/6nffr
language:
Java (12.0.1)
created:
12 years ago
visibility:
public

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