Survo puzzles: www.survo.fi/puzzles --------------------------------------- Copyright (c) Survo Systems 2006-2014 The easiest way to solve these three problems may be using a Java Applet http://www.survo.fi/swap/puzzles.html based on the swapping method. Survo puzzle 348/2014 (270) #353-76963 A B C D E 1 * * * * * 60 2 * * * 2 * 16 3 * * * * * 44 28 24 34 15 19 Survo puzzle 349/2014 (250) #353-72426 A B C D E 1 4 * * * * 52 2 * * * * * 27 3 * * * * * 41 8 38 16 23 35 Survo puzzle 350/2014 (400) #353-67867 A B C D E 1 * * * * * 62 2 * * * * * 37 3 * * * * * 21 17 26 13 30 34