Question Number 109387 by mr W last updated on 19/Sep/20
$$\boldsymbol{\mathrm{SUCCESSFULLY}} \\ $$$${How}\:{many}\:{different}\:{words}\:{can}\:{you} \\ $$$${form}\:{using}\:{these}\:{letters}\:{so}\:{that}\:{no} \\ $$$${two}\:{same}\:{letters}\:{are}\:{adjacent}? \\ $$
Commented by bobhans last updated on 23/Aug/20
$${cooll}….{question} \\ $$