Solutions for CodingBat problems

Java

Warmup-1 (Simple warmup problems to get started)

Warmup-2 (Medium warmup string/array loops)

String-1 (Basic string problems -- no loops)

Array-1 (Basic array problems -- no loops.)

Logic-1 (Basic boolean logic puzzles -- if else && || !)

Logic-2 (Medium boolean logic puzzles -- if else && || !)

String-2 (Medium String problems -- 1 loop)

String-3 (Harder String problems -- 2 loops)

Array-2 (Medium array problems -- 1 loop)

Array-3 (Harder array problems -- 2 loops, more complex logic)

AP-1 (AP CS medium problems)

Recursion-1 (Basic recursion problems)

Recursion-2 (Harder recursion problems)

Map-1 Basic Map get()/put(), no loops

Map-2 Maps with bulk data and loops

Functional-1 Functional mapping operations on lists with lambdas

Functional-2 Functional filtering and mapping operations on lists with lambdas

Python

Warmup-1 (Simple warmup problems to get started, no loops)

Warmup-2 (Medium warmup string/list problems with loops)

String-1 (Basic python string problems -- no loops)

List-1 (Basic python list problems -- no loops.)

Logic-1 (Basic boolean logic puzzles -- if else and or not)

Logic-2 (Medium boolean logic puzzles -- if else and or not)

String-2 (Medium python string problems -- 1 loop.)

List-2 (Medium python list problems -- 1 loop.)