세화여자중학교 10413 양소은

item=9 X='s 10l 10r' doit(15X) goto(1,2,2) X='s 8l 8r' doit(13X) goto(2,2,2) doit(6u,6d,2s,6u,6d,2s,6u,6d,2s,6u,6d,2s,6u,6d,2s,6u,6d,2s,6u,6d) head(1) doit(3s,6u,6d,3s,6u,6d,2s,6u,6d) head(2) doit(6u,6d,2s,6u,6d,2s,6u,6d,2s,6u,6d,2s,6u,6d,2s,6u,6d,2s,6u,6d) head(3) doit(2s,6u,6d,3s,6u,6d,3s,6u,6d) goto(2,2,8) doit(12s,8l,12t,7r) goto(0,1,9) X='s 10l 10r' doit(15X) goto(1,1,9) doit(3u,3d,14s,3u,3d,10l,3u,3d,14t,3u,3d) goto(0,1,12) X='s 10l 10r' doit(15X) item=40 goto(0,0,1) doit(16s,12l,16t,12r) item=0 goto(6,2,2) doit(5u) item=40 goto(2,3,3) X='s 6l 6r' doit(11X) goto(-1,13,1) doit(17s) goto(-1,13,2) doit(17s) item=9 goto(6,2,2) doit(7u) beginxyz; item=6