implementation of 10print in c++

10print.cpp

#include <iostream>
#include <random>
#include <unistd.h>

int RNGRange(int x, int y) {
  std::random_device rnd;

  std::mt19937 eng(rnd());

  std::uniform_int_distribution<> dstr(x, y);

  return dstr(eng);
}

char GetNextChar() {
  if (RNGRange(0, 1) == 0) {
    return '/';
  } else {
    return '\\';
  }
}

void TenPrint() {
  for (int i = 0; i <= 30; i++) {
    for (int i = 0; i <= 65; i++) {
      std::cout << GetNextChar() << std::flush;

      usleep(5000);
    }

    std::cout << "\n";
  }
}

int main() {
  TenPrint();

  return 0;
}