query: Why are these two types different?
positive_passages.docid: 126
positive_passages.text: How do I compare strings in Java?
negative_passages.docid: 59548
negative_passages.text: What is difference between the different 'flavours' of neutrinos?
negative_passages.docid: 15895
negative_passages.text: Why is there a difference between additive and subtractive trichromatic color theories?
negative_passages.docid: 91675
negative_passages.text: What's the difference between  and  in Java Generics?
negative_passages.docid: 109950
negative_passages.text: Difference between Inheritance and Composition
negative_passages.docid: 29076
negative_passages.text: Two different solutions to integral
negative_passages.docid: 6704
negative_passages.text: 2 different bibliographies
negative_passages.docid: 17013
negative_passages.text: Difference between different types of SQL?
negative_passages.docid: 93528
negative_passages.text: Continuous versus differentiable
negative_passages.docid: 80591
negative_passages.text: Difference between type(obj) and obj.__class__
negative_passages.docid: 124192
negative_passages.text: Why do new style class and old style class have different behavior in this case?
negative_passages.docid: 24044
negative_passages.text: When would you rather use one over the other?
negative_passages.docid: 13688
negative_passages.text: Why are these numbers not equal?
negative_passages.docid: 125117
negative_passages.text: What is the type of variable?
negative_passages.docid: 38843
negative_passages.text: Why are there both Static and Kinetic Friction?
negative_passages.docid: 150557
negative_passages.text: What is the main difference between Inheritance and Polymorphism?
negative_passages.docid: 35176
negative_passages.text: Why does this Java method appear to have two return types?