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-rw-r--r-- | awk/nqueens.awk | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/awk/nqueens.awk b/awk/nqueens.awk index 423e71e..1baef8e 100644 --- a/awk/nqueens.awk +++ b/awk/nqueens.awk @@ -1,3 +1,8 @@ +# run with: +# awk -f nqueens.awk +# mawk -f nqueens.awk +# etc. + # Check if a position is safe for a queen function is_safe(board, row, col, N) { for (i = 1; i < row; i++) { |