Question

please any one explain me cryptarithmatic problems

Answer 1

It is a mathematical puzzle in which each letter represents a digit (for example, if X=3, then XX=33). The object is to find the value of each letter. No two letters represent the same digit (If X=3, Y cannot be 3). And the first letter cannot be 0 (Given the value ZW, Z cannot be 0)

Answer 2

yes i knw up to dat