When you’re the leader of a nation your duties are rarely limited to simply governing – some go on talk shows, or pose with selfie sticks, while others have even been pictured riding shirtless on ...
An American academic has devised an algorithm capable of solving any Sudoku puzzle, no matter how fiendishly difficult, and it is available on the website of the American Mathematical Society.
Singapore: Singapore's Prime Minister Lee Hsien Loong has revealed his computer programming skills after sharing on Facebook a Sudoku puzzle-solver code he wrote. Lee, 63, a first-class mathematics ...