C Programming – Backtracking Set 8 Solving Cryptarithmetic Puzzles – Backtracking – The goal here is to assign each letter a digit from 0 to 9 .The rules are that all occurrences of a letter.
constraint satisfaction problem in artificial intelligence
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Backtracking Set 5 (m Coloring Problem)-Backtracking-Given an undirected graph and a number m, determine if the graph can be colored with at most m colors .