Top Answers

1. Unwanted NullPointerException in ternary operator - Why?
   78 votes
2. What is the difference between Stream.of and IntStream.range?
   51 votes
3. Should I throw exceptions in an if-else block?
   48 votes
4. How can I improve readability and length of a method with many if statements?
   44 votes
5. Do lambda expressions have any use other than saving lines of code?
   39 votes