S\u1ed1 \u0111\u1ec1 d\u00e2n gian x\u01b0a nay ch\u01b0a bao gi\u1edd h\u1ebft \u201chot\u201d \u0111\u1ed1i v\u1edbi ch\u00fang ta, b\u1edfi khi \u0111\u00e3 th\u1eed th\u00ec n\u00f3 r\u1ea5t d\u1ec5 khi\u1ebfn nhi\u1ec1u ng\u01b0\u1eddi \u0111am m\u00ea, th\u1eadm ch\u00ed n\u00f3i n\u1eb7ng h\u01a1n l\u00e0 tr\u1edf th\u00e0nh nh\u1eefng ng\u01b0\u1eddi \u201cnghi\u1ec7n\u201d s\u1ed1 \u0111\u1ec1. V\u1edbi nh\u1eefng b\u1eadc cao th\u1ee7 ch\u01a1i \u0111\u1ec1 chuy\u00ean nghi\u1ec7p l\u00e2u n\u0103m s\u1ebd t\u00edch l\u0169y \u0111\u01b0\u1ee3c nhi\u1ec1u kinh nghi\u1ec7m d\u1ef1 \u0111o\u00e1n con s\u1ed1 d\u1ec5 tr\u00fang. M\u1ed9t trong s\u1ed1 \u0111\u00f3 c\u00f3 c\u00e1ch \u0111\u00e1nh l\u00f4 \u0111\u1ec1 c\u00e2m \u0111\u1ea7u c\u00e2m \u0111\u00edt gi\u00fap nhi\u1ec1u ng\u01b0\u1eddi tr\u00fang l\u1edbn. V\u00e0 h\u00f4m nay ch\u00fang t\u00f4i s\u1ebd t\u01b0 v\u1ea5n cho c\u00e1c b\u1ea1n \u0111\u1ea7u 4 c\u00e2m \u0111\u00e1nh \u0111\u1ec1 con g\u00ec, s\u1ed1 m\u1ea5y<\/strong>? M\u1eddi m\u1ecdi ng\u01b0\u1eddi h\u00e3y theo d\u00f5i b\u00e0i vi\u1ebft sau \u0111\u00e2y c\u1ee7a ch\u00fang t\u00f4i nh\u00e9.<\/p>\n \u0110\u00e1nh \u0111\u1ec1 theo ph\u01b0\u01a1ng ph\u00e1p c\u00e2m \u0111\u1ea7u t\u1ee9c l\u00e0 th\u1ed1ng k\u00ea c\u1ee7a t\u1ea5t c\u1ea3 c\u00e1c \u0111\u1ea7u c\u00e2m c\u1ee7a ng\u00e0y h\u00f4m \u0111\u00f3 v\u00e0 c\u00e1c h\u1ed7 tr\u1ee3 kh\u00e1c nh\u01b0 l\u00f4 c\u1eb7p th\u01b0\u1eddng, l\u00f4 b\u1ea1c th\u1ee7, l\u00f4 c\u1eb7p tr\u00f9ng \u0111\u1ea7u, l\u00f4 c\u1eb7p tr\u00f9ng \u0111u\u00f4i\u2026 \u0111\u1ec3 t\u00ecm ra con s\u1ed1 d\u1ec5 v\u1ec1 nh\u1ea5t. Th\u1ef1c t\u1ebf \u0111\u00e3 c\u00f3 nhi\u1ec1u ng\u01b0\u1eddi tr\u00fang l\u1edbn nh\u1edd \u00e1p d\u1ee5ng c\u00e1ch ch\u01a1i n\u00e0y v\u00e0 chia s\u1ebb kin nghi\u1ec7m l\u1ea1i cho ch\u00fang ta.<\/p>\n C\u0169ng t\u01b0\u01a1ng t\u1ef1 nh\u01b0 c\u00e2m \u0111\u1ea7u, \u0111\u00e1nh \u0111\u1ec1 theo l\u00f4 b\u1ea1c nh\u1edb \u0111u\u00f4i c\u00e2m ch\u00ednh l\u00e0 th\u1ed1ng k\u00ea t\u1ea5t c\u1ea3 c\u00e1c \u0111u\u00f4i c\u00e2m c\u1ee7a ng\u00e0y h\u00f4m \u0111\u00f3 v\u00e0 c\u00e1c h\u1ed7 tr\u1ee3 kh\u00e1c nh\u01b0 l\u00f4 c\u1eb7p th\u01b0\u1eddng, l\u00f4 b\u1ea1c th\u1ee7, l\u00f4 c\u1eb7p tr\u00f9ng \u0111\u1ea7u, l\u00f4 c\u1eb7p tr\u00f9ng \u0111u\u00f4i\u2026 D\u1ef1a v\u00e0o y\u1ebfu t\u1ed1 n\u00e0y b\u1ea1n c\u00f3 th\u1ec3 t\u00ecm ra con s\u1ed1 \u0111\u00e1nh \u0111\u1ec1 ch\u00ednh x\u00e1c nh\u1ea5t v\u00e0 n\u00f3 x\u00e1c su\u1ea5t kh\u00e1 cao \u0111\u1ea5y.<\/p>\n <\/p>\n C\u00f3 th\u1ec3 b\u1ea1n quan t\u00e2m:<\/strong><\/p>\n \u0110\u1ea7u 5 c\u00e2m \u0111\u00e1nh \u0111\u1ec1 con g\u00ec, s\u1ed1 m\u1ea5y?<\/p>\n \u0110\u1ea7u c\u00e2m \u0111\u00e1nh \u0111\u1ec1 con g\u00ec, s\u1ed1 m\u1ea5y ?<\/p>\n Ph\u01b0\u01a1ng ph\u00e1p \u0111\u00e1nh \u0111\u1ec1 n\u00e0y \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng nu\u00f4i theo tu\u1ea7n, m\u1ed7i d\u00e0n \u0111\u1ec1 th\u01b0\u1eddng v\u1ec1 \u00edt nh\u1ea5t 2 con trong tu\u1ea7n. Th\u00f4ng th\u01b0\u1eddng c\u00f3 t\u1ed1i \u0111a \u0111\u1ebfn 5 d\u00e0n s\u1ebd n\u1ed5, \u0111\u1ec1 c\u00f3 0, 1, 2, 9. V\u1edbi 36 s\u1ed1 n\u00e0y s\u1ebd \u0111\u01b0\u1ee3c chia l\u00e0 l\u00e0m 6 d\u00e0n \u0111\u1ec1 \u0111i v\u1edbi nhau, c\u1ee5 th\u1ec3 nh\u01b0 sau:<\/p>\n V\u00ed d\u1ee5:<\/p>\n C\u00e1ch ch\u01a1i n\u00e0y \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng khi th\u1ea5y t\u1ed5ng \u0111\u1ec1 c\u1ee7a 2 ng\u00e0y li\u00ean ti\u1ebfp v\u1ec1 b\u1eb1ng nhau. B\u1ea1n c\u00f3 th\u1ec3 nu\u00f4i trong v\u00f2ng kho\u1ea3ng 8 ng\u00e0y \u0111\u1ed1i v\u1edbi ph\u01b0\u01a1ng ph\u00e1p \u0111\u00e1nh l\u00f4 n\u00e0y. V\u1edbi d\u00e0n \u0111\u1ec1 29 con ng\u01b0\u1eddi ta chia nh\u1ecf l\u00e0m 3 d\u00e0n \u0111\u1ec1 g\u1ed3m c\u00e1c l\u00f4 \u0111i li\u1ec1n v\u1edbi nhau th\u1ec3 hi\u1ec7n nh\u01b0 sau:<\/p>\n V\u00ed d\u1ee5: Ng\u00e0y 1\/1 v\u00e0 ng\u00e0y 2\/1 \u0111\u1ec1u c\u00f3 t\u1ed5ng \u0111\u1ec1 l\u00e0 25 khi \u00e1p d\u1ee5ng d\u00e0n \u0111\u1ec1 nh\u01b0 tr\u00ean, ch\u1ecdn d\u00e0n \u0111\u1ec1 s\u1ed1 2 \u0111\u1ec3 nu\u00f4i ta c\u00f3 c\u00e1c l\u00f4 nh\u01b0 sau:<\/p>\n \u0110\u00e2y l\u00e0 c\u00e1ch \u0111\u00e1nh \u0111\u1ec1 d\u1ec5 tr\u00fang d\u1ef1a v\u00e0o t\u1ed5ng thi\u1ebfu c\u1ee7a c\u00e1c gi\u1ea3i \u0111\u1eb7c bi\u1ec7t xu\u1ea5t hi\u1ec7n v\u00e0o tu\u1ea7n tr\u01b0\u1edbc \u0111\u00f3. B\u1ea1n h\u00e3y t\u00ednh t\u1ed5ng c\u00e1c gi\u1ea3i \u0111\u1eb7c bi\u1ec7t c\u1ee7a tu\u1ea7n tr\u01b0\u1edbc r\u1ed3i x\u00e1c \u0111\u1ecbnh t\u1ed5ng thi\u1ebfu gh\u00e9p l\u1ea1i v\u1edbi nhau th\u00e0nh d\u00e0n \u0111\u1ec1 \u00e1p d\u1ee5ng v\u00e0o tu\u1ea7n n\u00e0y.<\/p>\n V\u00ed d\u1ee5:<\/p>\n Gi\u1ea3i \u0111\u1eb7c bi\u1ec7t t\u1eeb ng\u00e0y 3\/1 \u0111\u1ebfn ng\u00e0y 9\/1 l\u1ea7n l\u01b0\u1ee3t nh\u01b0 sau: 98586 89148 72716 88882 28294 13786 96993<\/p>\n Trong khi \u0111\u00f3 t\u1ed5ng gi\u1ea3i \u0111\u1eb7c bi\u1ec7t \u0111\u00e3 ra tu\u1ea7n tr\u01b0\u1edbc l\u00e0 36, 30, 23, 34, 25, 25, 36, v\u1eady ta s\u1ebd c\u00f3 d\u00e3y t\u1ed5ng nh\u01b0 sau 6034556 v\u00e0 c\u00f2n thi\u1ebfu c\u00e1c t\u1ed5ng l\u00e0 12789.<\/p>\n Ta s\u1ebd c\u00f3 d\u00e0n d\u1ec5 tr\u00fang d\u00e0nh \u0111\u00e1nh cho tu\u1ea7n n\u00e0y l\u00e0 121 171 181 191 272 282 292 787 797 898<\/p>\n K\u1ebft qu\u1ea3 ra nh\u01b0 sau:<\/p>\n V\u1eady v\u1edbi nh\u1eefng th\u00f4ng tin chia s\u1ebb tr\u00ean \u0111\u00e2y ch\u00fang t\u00f4i \u0111\u00e3 gi\u1ea3i \u0111\u00e1p cho c\u00e1c b\u1ea1n bi\u1ebft \u0111\u1ea7u 4 c\u00e2m \u0111\u00e1nh \u0111\u1ec1 con g\u00ec, s\u1ed1 m\u1ea5y<\/strong> v\u00e0 m\u1ed9t s\u1ed1 ph\u01b0\u01a1ng ph\u00e1p \u0111\u00e1nh \u0111\u1ec1 d\u1ec5 tr\u00fang nh\u1ea5t. Tuy nhi\u00ean, \u0111\u00e2y c\u0169ng ch\u1ec9 l\u00e0 nh\u1eefng th\u00f4ng tin mang t\u00ednh ch\u1ea5t tham kh\u1ea3o n\u00ean c\u00e1c b\u1ea1n c\u0169ng kh\u00f4ng n\u00ean qu\u00e1 tin t\u01b0\u1edfng \u0111\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn cu\u1ed9c s\u1ed1ng c\u0169ng nh\u01b0 c\u00f4ng vi\u1ec7c c\u1ee7a m\u00ecnh. C\u1ea3m \u01a1n s\u1ef1 quan t\u00e2m theo d\u00f5i c\u1ee7a m\u1ecdi ng\u01b0\u1eddi v\u00e0 h\u1eb9n g\u1eb7p l\u1ea1i trong nh\u1eefng b\u00e0i vi\u1ebft sau c\u1ee7a ch\u00fang t\u00f4i.<\/p>\n<\/div>\n\u0110\u00e1nh l\u00f4 \u0111\u1ec1 c\u00e2m \u0111\u1ea7u c\u00e2m \u0111\u00edt l\u00e0 g\u00ec?<\/h2>\n
\u0110\u1ea7u 4 c\u00e2m \u0111\u00e1nh \u0111\u1ec1 con g\u00ec, s\u1ed1 m\u1ea5y?<\/h2>\n
\n
\u0110\u00e1nh \u0111\u1ec1 theo \u0111u\u00f4i\/ \u0111\u00edt c\u00e2m<\/h2>\n
\n
Ph\u01b0\u01a1ng ph\u00e1p \u0111\u00e1nh \u0111\u1ec1 d\u00e0n hi\u1ec7u qu\u1ea3 nh\u1ea5t<\/h2>\n
\u0110\u00e1nh \u0111\u1ec1 d\u00e0n theo d\u00e0n \u0111\u1ec1 36 s\u1ed1<\/h3>\n
\n
\n
\u0110\u00e1nh \u0111\u1ec1 d\u00e0n hi\u1ec7u qu\u1ea3 v\u1edbi d\u00e0n 29 con d\u1ef1a v\u00e0o t\u1ed5ng \u0111\u1ec1<\/h3>\n
\n
\n
\u0110\u00e1nh \u0111\u1ec1 d\u1ef1a v\u00e0o t\u1ed5ng thi\u1ebfu<\/h3>\n
\n
soi c\u1ea7u mi\u1ec1n b\u1eafc vip<\/span><\/strong>\u200b<\/h2>\n