~/algor $ cat masalalar/robot-harakati
Case-13
Robot harakati
Muallif:
Iqbolshoh Ilhomjonov
Oson
1000 ms
64 MB
21%
Robot to'rtta yo'nalishda harakatlanadi: s — shimol, j — janub, q — sharq, g — g'arb. Boshlang'ich yo'nalish $c$ va komanda $N$ berilgan: $0$ — harakatni davom ettir (yo'nalish o'zgarmaydi), $1$ — chapga $90^{\circ}$ buril, $2$ — o'ngga $90^{\circ}$ buril. Komandadan keyingi yo'nalishni toping.
Kiruvchi ma'lumotlar
Bitta qatorda yo'nalish harfi $c$ va butun son $N$.
Chiquvchi ma'lumotlar
Bitta harf: robotning yangi yo'nalishi (s, j, q yoki g).
Izoh
$c$ — s, j, q yoki g
$N \in \{0, 1, 2\}$
Misollar
Kirish #1
s 1
Chiqish #1
g
Kirish #2
s 2
Chiqish #2
q