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Total of 50 Computer Science Solutions
What is a plain English explanation of "Big O" notation?
Algorithm
Complexity Theory
Computer Science
Big O
Time Complexity
What are the differences between NP, NP-Complete and NP-Hard?
Computer Science
Complexity Theory
Np
Np Complete
Np Hard
What is the difference between statically typed and dynamically typed languages?
Programming Languages
Computer Science
Static Typing
Dynamic Typing
What is a lambda (function)?
Lambda
Language Agnostic
Computer Science
Terminology
Theory
What are the lesser known but useful data structures?
Language Agnostic
Data Structures
Computer Science
What is polymorphism, what is it for, and how is it used?
Oop
Polymorphism
Computer Science
What is a 'Closure'?
Functional Programming
Computer Science
Terminology
Glossary
What is “2's Complement”?
Binary
Bit Manipulation
Computer Science
Twos Complement
Data Representation
What is a Y-combinator?
Functional Programming
Computer Science
Theory
Definition
Combinators
Way to go from recursion to iteration
Recursion
Iteration
Language Agnostic
Computer Science
Theory
What is "entropy and information gain"?
Math
Text
Computer Science
Nltk
Text Mining
What is code coverage and how do YOU measure it?
Testing
Computer Science
Code Coverage
What is Type-safe?
Language Agnostic
Programming Languages
Computer Science
Terminology
Type Safety
What is referential transparency?
Functional Programming
Computer Science
Theory
Referential Transparency
What's "P=NP?", and why is it such a famous question?
Computer Science
Theory
Complexity Theory
Np Complete
P Np
Is there a difference between foreach and map?
Foreach
Language Agnostic
Computer Science
Map Function
How to determine the longest increasing subsequence using dynamic programming?
Algorithm
Computer Science
Dynamic Programming
Memoization
Lis
What exactly does big Ө notation represent?
Algorithm
Computer Science
Big O
Notation
Big Theta
Are duplicate keys allowed in the definition of binary search trees?
Data Structures
Computer Science
Binary Tree
Does "untyped" also mean "dynamically typed" in the academic CS world?
Javascript
Types
Computer Science
Typing
Eventual consistency in plain English
Nosql
Computer Science
Data Storage
Eventual Consistency
B-Tree vs Hash Table
Mysql
Data Structures
Computer Science
Complexity Theory
B Tree
What does 'predicate' mean in the context of computer science?
Computer Science
Fixed point vs Floating point number
Numbers
Computer Science
Representation
What is an SSTable?
Computer Science
Nosql
Cassandra
Bigtable
Gfs
Hash Code and Checksum - what's the difference?
Language Agnostic
Hash
Computer Science
Checksum
When to use Preorder, Postorder, and Inorder Binary Search Tree Traversal strategies
Data Structures
Computer Science
Binary Tree
Preorder
What is recursion and when should I use it?
Recursion
Computer Science
What do we mean by Byte array?
Java
Arrays
Computer Science
What Computer Science concepts should I know?
Computer Science
What is a Lambda?
Language Agnostic
Lambda
Computer Science
Terminology
Calculate minimal operations to make two tree structures identical
Algorithm
Tree
Comparison
Diff
Computer Science
Function pointers, Closures, and Lambda
C
Lisp
Lambda
Computer Science
Closures
Why binary and not ternary computing?
Computer Science
Ternary Representation
How helpful is knowing lambda calculus?
Math
Functional Programming
Computer Science
Lambda Calculus
Math for computer science
Math
Computer Science
What is the computer science definition of entropy?
Computer Science
Information Theory
Entropy
Data Compression
Turing machine vs Von Neuman machine
Computer Science
Cpu Architecture
Turing Machines
Von Neumann
Explain the proof by Vinay Deolalikar that P != NP
Math
Computer Science
Complexity Theory
Proof
P Np
HTML5 Canvas background image
Html
Canvas
Html5 Canvas
Computer Science
What is a finite state transducer?
Computer Science
Terminology
Finite Automata
Transducer
What exactly is the halting problem?
Computer Science
Halting Problem
O(log N) == O(1) - Why not?
Performance
Algorithm
Computer Science
Big O
What is the 'expression problem'?
Programming Languages
Functional Programming
Computer Science
What are vectors and how are they used in programming?
Computer Science
Vector
Why are both little- and big-endian in use?
Computer Science
Endianness
Efficient implementation of binary heaps
C++
Data Structures
Performance
Computer Science
Priority Queue
Is there ever a good reason to use Insertion Sort?
Algorithm
Computer Science
Understanding Neural Network Backpropagation
Computer Science
Machine Learning
Neural Network
Backpropagation
Prove a random generated number is uniform distributed
Algorithm
Computer Science