{"trustable":true,"sections":[{"title":"","value":{"format":"HTML","content":"\u003cp\u003eThe game of \u003ci\u003eCrosses and Crosses\u003c/i\u003e is played on the field of 1 × \u003ci\u003en\u003c/i\u003e cells. Two players make moves in turn. Each move the player selects any free cell on the field and puts a cross ‘×’ to it. If after the player’s move there are three crosses in a row, he wins.\u003c/p\u003e\u003cp\u003eYou are given \u003ci\u003en\u003c/i\u003e. Find out who wins if both players play optimally.\u003c/p\u003e"}},{"title":"Input","value":{"format":"HTML","content":"\u003cp\u003eInput file contains one integer number \u003ci\u003en\u003c/i\u003e (3 ≤ \u003ci\u003en\u003c/i\u003e ≤ 2000).\u003c/p\u003e"}},{"title":"Output","value":{"format":"HTML","content":"\u003cp\u003eOutput ‘\u003ctt\u003e1\u003c/tt\u003e’ if the first player wins, or ‘\u003ctt\u003e2\u003c/tt\u003e’ if the second player does.\u003c/p\u003e"}},{"title":"Sample","value":{"format":"HTML","content":"\u003ctable class\u003d\u0027vjudge_sample\u0027\u003e\n\u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eInput\u003c/th\u003e\n \u003cth\u003eOutput\u003c/th\u003e\n \u003c/tr\u003e\n\u003c/thead\u003e\n\u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003e\u003cpre\u003e\u0026lt;table style\u003d\u0026quot;border-color: black; border-collapse: collapse;\u0026quot; border\u003d\u0026quot;1\u0026quot;\u0026gt;\u0026lt;tbody\u0026gt;\u0026lt;tr\u0026gt;\u0026lt;th\u0026gt;#1\u0026lt;/th\u0026gt;\u0026lt;td\u0026gt;3\u0026lt;/td\u0026gt;\u0026lt;/tr\u0026gt;\u0026lt;tr\u0026gt;\u0026lt;th\u0026gt;#2\u0026lt;/th\u0026gt;\u0026lt;td\u0026gt;6\u0026lt;/td\u0026gt;\u0026lt;/tr\u0026gt;\u0026lt;/tbody\u0026gt;\u0026lt;/table\u0026gt;\u003c/pre\u003e\u003c/td\u003e\n \u003ctd\u003e\u003cpre\u003e\u0026lt;table style\u003d\u0026quot;border-color: black; border-collapse: collapse;\u0026quot; border\u003d\u0026quot;1\u0026quot;\u0026gt;\u0026lt;tbody\u0026gt;\u0026lt;tr\u0026gt;\u0026lt;th\u0026gt;#1\u0026lt;/th\u0026gt;\u0026lt;td\u0026gt;1\u0026lt;/td\u0026gt;\u0026lt;/tr\u0026gt;\u0026lt;tr\u0026gt;\u0026lt;th\u0026gt;#2\u0026lt;/th\u0026gt;\u0026lt;td\u0026gt;2\u0026lt;/td\u0026gt;\u0026lt;/tr\u0026gt;\u0026lt;/tbody\u0026gt;\u0026lt;/table\u0026gt;\u003c/pre\u003e\u003c/td\u003e\n \u003c/tr\u003e\n\u003c/tbody\u003e\n\u003c/table\u003e\n"}}]}