/*

* Copyright 2016 The Emscripten Authors. All rights reserved.

* Emscripten is available under two separate licenses, the MIT license and the

* University of Illinois/NCSA Open Source License. Both these licenses can be

* found in the LICENSE file.

*/

#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;

}