This book is an interesting collection of mathematical and logical puzzles and other brain teasers. It also includes visual illusions puzzles, some programmimg problems and a brief introduction to... More > digital logic. It ends with a lengthy discussion in relation to the four color problem.< Less
This book is an interesting collection of mathematical and logical puzzles and other brain teasers. It also includes visual illusions puzzles, some programmimg problems and a brief introduction to... More > digital logic. It ends with a lengthy discussion in relation to the four color problem.< Less