Server : Apache/2.4.41 (Ubuntu) System : Linux absol.cf 5.4.0-198-generic #218-Ubuntu SMP Fri Sep 27 20:18:53 UTC 2024 x86_64 User : www-data ( 33) PHP Version : 7.4.33 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare, Directory :  /usr/share/emscripten/tests/core/

Upload File : current_dir [ Writeable ] document_root [ Writeable ]

#include <stdio.h>
struct Random {
  enum {
    IM = 139968,
    IA = 3877,
    IC = 29573
  };
  Random() : last(42) {}
  float get(float max = 1.0f) {
    last = (last * IA + IC) % IM;
    return max * last / IM;
  }

 protected:
  unsigned int last;
} rng1;
int main() {
  Random rng2;
  int count = 0;
  for (int i = 0; i < 100; i++) {
    float x1 = rng1.get();
    float x2 = rng2.get();
    printf("%f, %f\n", x1, x2);
    if (x1 != x2) count += 1;
  }
  printf("*%d*\n", count);
  return 0;
}