Test 1.  Should print 1926073387 101484
1926073387 101484
Test 2.  Should print 3744829044 101514
3744829044 101514
Test 3.  Should print 281226646 481 twice
281226646 481
281226646 481
Test 4.  Should print 0 twice
0
0
Test 5.  Should print 0 0 : 0
0 0 : 0