I will show you how to pass the java test of oracle, Silver.
that is, 3 laps around the black book. that's all.
It is premised that I have the ability to take bronze, but I did one mock test of Kuromoto plus Shiramoto.
I got only 60% of the white book test, but I got 80% of the actual test.
I thought it was certain that the contents of the black book would come out.