Do not put 'best practice' tests on the live website.

tools/packaging/packager.py

tools/packaging/packagerConfig.py

website/json/07_Lexical_Conventions.json

website/json/08_Types.json

website/json/09_Type_Conversion.json

website/json/10_Execution_Contexts.json

website/json/11.10_Binary_Bitwise_Operators.json

website/json/11.11_Binary_Logical_Operators.json

website/json/11.12_Conditional_Operator.json

website/json/11.13_Assignment_Operators.json

website/json/11.14_Comma_Operator.json

website/json/11.1_Primary_Expressions.json

website/json/11.2_Left_Hand_Side_Expressions.json

website/json/11.3_PostfixExpressions.json

website/json/11.4_Unary_Operators.json

website/json/11.5_Multiplicative_Operators.json

website/json/11.6_Additive_Operators.json

website/json/11.7_Bitwise_Shift_Operators.json

website/json/11.8_Relational_Operators.json

website/json/11.9_Equality_Operators.json