PASSED: -16381 == -16381
PASSED: -10 == -10
PASSED: -16381 == -16381
PASSED: 10 == 10
PASSED: -16381 == -16381
PASSED: 10 == 10
PASSED: -16381 == -16381
PASSED: guess == guess
PASSED: 10 == 10
PASSED: -16381 == -16381
#passed: 10
#failed: 0
#total tests run: 10
