Cryptarithmetic puzzles are challenging arithmetic problems where digits are replaced by letters or symbols. Each letter represents a unique digit, and the objective is to find the correct assignment ...

Cryptarithmetic is a genre of mathematical puzzles in which the digits are replaced by letters of the alphabet or other symbols. If the same letter occurs more than once, it must be assigned the same ...

Abstract: The term CryptArithm: it is a mathematical puzzle which involves the replacement of digits with alphabets, symbols and letters. The art and science of solving CryptArithms is known as ...

Abstract: Cryptarithmetic is a class of constraint satisfaction problems which includes making mathematical relations between meaningful words using simple arithmetic operators like `plus' in a way ...