Coding Practice
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BigNumberArithmetic
Arithmetic operations of big intergers,which are in the format of string. -
ExcelColumnNumber
Transformation between Column and Interger. -
TrailingFactorialZeros
Find the number of trailing zeros of a Factorial. -
Expr
Evaluate the string expression, which is combined with single digit positive integers and arithmetic operators including+ - * / ( )
Reference
- Dependency Injection
Dependency Injection
Martin Fowler
Strategy Pattern
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Design Patterns
Computer Science Design Patterns
OO Design -
Functional Programming
Functional Programming Intro
Functional Programming With Python
The Y combinator
The Y Combinator (Slight Return)
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