Recently did a hackerrank test for black rock, might help you.
It was a 1h long and pretty easy exercise. Typical function coding questions like Fibonacci, convert string into integers (four into 4) and a pi approximation.
Coming along 3 more theoretical questions but you could basically paste whatever they were asking into a terminal and have your answer
Recently did a hackerrank test for black rock, might help you. It was a 1h long and pretty easy exercise. Typical function coding questions like Fibonacci, convert string into integers (four into 4) and a pi approximation. Coming along 3 more theoretical questions but you could basically paste whatever they were asking into a terminal and have your answer