Fundamental Algorithms Series,C++, Python and Java, so far.

More here: https://lion137.blogspot.com/2019/01/fundamental-algorithms.html

• Order Statistics;
• Polynomial Division;
• Permuatations;
• Subsets;
• Variations With Repetitions;
• Parser to Reverse Polish Notation and Eval RPN Expression;
  working code, also here: https://github.com/lion137/Java-Numeric-Calculator