use pofk_algorithm::backtracking_algorithms::word_search::word_search;
#[test]
fn test_word_search_large() {
let board = vec![vec!['A','B','C','E'], vec!['S','F','C','S'], vec!['A','D','E','E']];
assert!(word_search(&board, "ABCCED"));
assert!(word_search(&board, "SEE"));
assert!(!word_search(&board, "ABCB"));
}