Singapore PM praised after sharing Sudoku-solver code

 Singapore`s Prime Minister Lee Hsien Loong has revealed his computer programming skills after sharing on Facebook a Sudoku puzzle-solver code he wrote.

May 06, 2015, 13:39 PM IST

Crosswords and Sudoku help protect against mental decline

A daily crossword or Sudoku puzzle can help boost brain power and keep mind alert in old age, a new study has claimed.

Apr 27, 2013, 13:11 PM IST

Sudoku could be key to battling dementia!

Simple activities like solving puzzles, gardening, making snacks and singing can halt progression of dementia.

Dec 01, 2011, 18:07 PM IST

New Google service solves sudoku

New photo recognition software for Android mobiles - Goggles - can help solve the puzzle.

Jan 30, 2011, 18:30 PM IST