Let's test on "danlwd": d(1) a(2) n(3) l(4) w(5) d(6) — take even positions: a, l, d → "ald". Reverse: "dla" — not clear.
It's a skip cipher — take every 2nd letter, then reverse.
But maybe it's . Let’s try reversing the whole string:
Let's test on "danlwd": d(1) a(2) n(3) l(4) w(5) d(6) — take even positions: a, l, d → "ald". Reverse: "dla" — not clear.
It's a skip cipher — take every 2nd letter, then reverse.
But maybe it's . Let’s try reversing the whole string: