Conversion-library Packages

conversion library, example as octalToBinary, eightToTwo, binaryToOctal, twoToEight, decimalToBinary, tenToTwo, binaryToDecimal, twoToTen, decimalToOtherBase, tenToOther, otherBaseToDecimal, otherToTen, ListNode, arrayToListNode, listNodeToArray, combinat