C\u00e1ch b\u1eaft l\u00f4 \u0111\u1ec1 mi\u1ec1n b\u1eafc theo h\u00ecnh qu\u1ea3 tr\u00e1m<\/strong><\/span><\/h2>\n<\/p>\n
\nN\u1ed9i dung ch\u00ednh [Hi\u1ec3n th\u1ecb]<\/span><\/p>\n<\/div>\n\u0110\u00e2y l\u00e0 c\u00e1ch b\u1eaft l\u00f4 mi\u1ec1n B\u1eafc m\u1edbi nh\u1ea5t hi\u1ec7n nay, c\u00f3 t\u1ef7 l\u1ec7 ch\u00ednh x\u00e1c c\u1ef1c cao. N\u1ebfu v\u1eadn d\u1ee5ng \u0111\u00fang, x\u00e1c su\u1ea5t tr\u00fang th\u01b0\u1edfng c\u1ee7a b\u1ea1n c\u00f3 th\u1ec3 l\u00ean t\u1edbi 100%.<\/p>\n
\u0110\u1ec3 \u00e1p d\u1ee5ng c\u00e1ch b\u1eaft l\u00f4 mi\u1ec1n B\u1eafc chu\u1ea9n n\u00e0y b\u1ea1n ch\u1ec9 c\u1ea7n th\u1ed1ng k\u00ea l\u1ea1i k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 mi\u1ec1n B\u1eafc ng\u00e0y h\u00f4m tr\u01b0\u1edbc. Vi\u1ebft k\u1ebft qu\u1ea3 c\u1ee7a 27 gi\u1ea3i th\u00e0nh 1 h\u00e0ng d\u1ecdc ngay ng\u1eafn. Khi t\u00ecm th\u1ea5y trong 3 h\u00e0ng li\u00ean ti\u1ebfp xu\u1ea5t hi\u1ec7n 2 s\u1ed1 X, Y theo s\u01a1 \u0111\u1ed3:<\/p>\n
X<\/p>\n
XYX<\/p>\n
Y<\/p>\n
Th\u00ec b\u1ea1n n\u00ean \u0111\u00e1nh ngay c\u1eb7p XY \u2013 YX.<\/p>\n
N\u1ed9i dung ch\u00ednh [Hi\u1ec3n th\u1ecb]<\/span><\/p>\n<\/div>\n \u0110\u00e2y l\u00e0 c\u00e1ch b\u1eaft l\u00f4 mi\u1ec1n B\u1eafc m\u1edbi nh\u1ea5t hi\u1ec7n nay, c\u00f3 t\u1ef7 l\u1ec7 ch\u00ednh x\u00e1c c\u1ef1c cao. N\u1ebfu v\u1eadn d\u1ee5ng \u0111\u00fang, x\u00e1c su\u1ea5t tr\u00fang th\u01b0\u1edfng c\u1ee7a b\u1ea1n c\u00f3 th\u1ec3 l\u00ean t\u1edbi 100%.<\/p>\n \u0110\u1ec3 \u00e1p d\u1ee5ng c\u00e1ch b\u1eaft l\u00f4 mi\u1ec1n B\u1eafc chu\u1ea9n n\u00e0y b\u1ea1n ch\u1ec9 c\u1ea7n th\u1ed1ng k\u00ea l\u1ea1i k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 mi\u1ec1n B\u1eafc ng\u00e0y h\u00f4m tr\u01b0\u1edbc. Vi\u1ebft k\u1ebft qu\u1ea3 c\u1ee7a 27 gi\u1ea3i th\u00e0nh 1 h\u00e0ng d\u1ecdc ngay ng\u1eafn. Khi t\u00ecm th\u1ea5y trong 3 h\u00e0ng li\u00ean ti\u1ebfp xu\u1ea5t hi\u1ec7n 2 s\u1ed1 X, Y theo s\u01a1 \u0111\u1ed3:<\/p>\n X<\/p>\n XYX<\/p>\n Y<\/p>\n Th\u00ec b\u1ea1n n\u00ean \u0111\u00e1nh ngay c\u1eb7p XY \u2013 YX.<\/p>\n