http://www.jungol.co.kr/bbs/board.php?bo_table=pbank&wr_id=449&sca=99&sfl=wr_hit&stx=1169 JUNGOL www.jungol.co.kr #include int N, M, mt[6*6*6*6*6 + 10][5], cnt, comb[5]; inline int getBgIdx(int idx) { if (M == 2){ if (idx == 0)return 1; elsereturn comb[idx - 1]; } return 1; } int check(int idx) { if (M == 3){ if (idx == 0)return 1; for (int i = 0; i < idx; i++) if (comb[i] == comb[idx]) return f..