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  1. #include <stdio.h>
  2. #include <stdlib.h>
  3. #include <time.h>
  4.  
  5. double monte_carlo_simulacion(int iteraciones) {
  6.     clock_t start_time = clock();
  7.     int dentro_circulo = 0;
  8.     for (int i = 0; i < iteraciones; i++) {
  9.         double x = (double)rand() / RAND_MAX;
  10.         double y = (double)rand() / RAND_MAX;
  11.         if (x*x + y*y <= 1) {
  12.             dentro_circulo++;
  13.         }
  14.     }
  15.     double pi = (double)dentro_circulo / iteraciones * 4;
  16.     clock_t end_time = clock();
  17.     double time_spent = (double)(end_time - start_time) / CLOCKS_PER_SEC;
  18.     printf("Tiempo de ejecución: %f segundos\n", time_spent);
  19.     return pi;
  20. }
  21.  
  22. int main() {
  23.     srand(time(0));
  24.     printf("%f\n", monte_carlo_simulacion(1000000));
  25.     return 0;
  26. }
  27.  
Success #stdin #stdout 0.03s 5272KB
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stdin
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Standard input is empty
stdout
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Tiempo de ejecución: 0.023851 segundos
3.142748
https://ideone.com/967Zgb
language:
C (gcc 8.3)
created:
3 days ago
visibility:
public

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