{"id":17869,"date":"2024-04-09T19:42:57","date_gmt":"2024-04-09T19:42:57","guid":{"rendered":"https:\/\/soicau5074.minhngocxoso.com\/?p=17869"},"modified":"2024-04-09T19:42:57","modified_gmt":"2024-04-09T19:42:57","slug":"cach-nhan-biet-the-nao-la-dau-va-duoi-trong-lo-de-va-xo-so","status":"publish","type":"post","link":"https:\/\/xs3mien.com\/cach-nhan-biet-the-nao-la-dau-va-duoi-trong-lo-de-va-xo-so\/","title":{"rendered":"c\u00e1ch nh\u1eadn bi\u1ebft th\u1ebf n\u00e0o l\u00e0 \u0111\u1ea7u v\u00e0 \u0111u\u00f4i trong l\u00f4 \u0111\u1ec1 v\u00e0 x\u1ed5 s\u1ed1"},"content":{"rendered":"
<\/p>\n\n\n
C\u00f3 l\u1ebd nhi\u1ec1u ng\u01b0\u1eddi m\u1edbi ch\u01a1i v\u00e0 tham gia b\u1ed9 m\u00f4n l\u00f4 \u0111\u1ec1 th\u00ec v\u1edbi c\u1ee5m t\u1eeb \u0111\u1ec1 \u0111\u1ea7u \u0111u\u00f4i trong l\u00f4 \u0111\u1ec1 mi\u1ec1n b\u1eafc c\u0169ng nh\u01b0 \u0111\u1ea7u \u0111u\u00f4i gi\u1ea3i t\u00e1m mi\u1ec1n nam hay \u0111\u1ea7u \u0111u\u00f4i gi\u1ea3i \u0111\u1eb7c bi\u1ec7t mi\u1ec1n nam ch\u1eafc h\u1eb3n c\u00f2n r\u1ea5t nhi\u1ec1u l\u1ea1 l\u1eabm. V\u1eady h\u00f4m nay ad s\u1ebd chia s\u1ebb v\u1edbi c\u00e1c b\u1ea1n c\u00e1ch nh\u1eadn bi\u1ebft th\u1ebf n\u00e0o l\u00e0 \u0111\u1ea7u v\u00e0 \u0111u\u00f4i trong l\u00f4 \u0111\u1ec1 v\u00e0 x\u1ed5 s\u1ed1.<\/p>\n\n\n\n
C\u00e1c b\u1ea1n c\u1ea7n l\u01b0u \u00fd \u0111\u1ea7u v\u00e0 \u0111u\u00f4i \u1edf \u0111\u00e2y l\u00e0 2 con s\u1ed1 cu\u1ed1i c\u1ee7a gi\u1ea3i \u0111\u1eb7c bi\u1ec7t 5 s\u1ed1 nh\u00e9. VD: 75615<\/strong> trong \u0111\u00f3 1 <\/strong>\u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 \u0111\u1ea7u v\u00e0 s\u1ed1 5<\/strong> \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 \u0111u\u00f4i (\u0111\u00edt). N\u1ebfu nh\u01b0 c\u00e1c b\u1ea1n \u0111\u00e1nh \u0111\u1ea7u 1 ng\u00e0y h\u00f4m \u0111\u00f3 m\u00e0 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t h\u00f4m \u0111\u00f3 l\u00e0 75615 th\u00ec c\u00e1c b\u1ea1n \u0111\u00e3 tr\u00fang \u0111\u1ec1 \u0111\u1ea7u 1, t\u01b0\u01a1ng t\u1ef1 \u0111\u00edt (\u0111u\u00f4i) c\u0169ng v\u1eady. \u0110\u00e2y l\u00e0 c\u00e1ch ch\u01a1i truy\u1ec1n th\u1ed1ng m\u00e0 nhi\u1ec1u \u0111\u1ecba ph\u01b0\u01a1ng v\u00e0 nhi\u1ec1u ng\u01b0\u1eddi \u0111ang ch\u01a1i<\/p>\n\n\n\n C\u00f3 n\u01a1i th\u00ec ch\u01a1i ho\u1eb7c g\u1ecdi \u0111\u1ea7u \u0111u\u00f4i theo ki\u1ec3u A \u2013 B \u0110\u00e1nh \u0111\u1ec1 \u0111u\u00f4i th\u00ec nh\u01b0 c\u00e1c b\u1ea1n \u0111ang ch\u01a1i \u0111\u00f3, c\u00e1c c\u1eb7p s\u1ed1 d\u1ef1 \u0111o\u00e1n c\u1ee7a b\u1ea1n \u0111\u01b0\u1ee3c so v\u1edbi 2 con s\u1ed1 \u1edf v\u1ecb tr\u00ed s\u1ed1 4 v\u00e0 5 c\u1ee7a gi\u1ea3i \u0111\u1eb7c bi\u1ec7t l\u00e0 28444<\/strong><\/p>\n\n\n\n So k\u1ebft qu\u1ea3 khi ch\u01a1i \u0111\u1ec1 \u0111\u1ea7u l\u00e0: xx<\/strong>123 \u0110\u00e1nh \u0111\u1ec1 \u0111\u1ea7u \u0111u\u00f4i \u0103n bao nhi\u00eau<\/strong>?<\/p>\n\n\n\n T\u1ef7 l\u1ec7 tr\u00fang th\u01b0\u1edfng c\u0169ng nh\u01b0 \u0111\u00e1nh \u0111\u1ec1 th\u01b0\u1eddng nh\u00e9 c\u00e1c b\u1ea1n 1\u00d770<\/p>\n\n\n\n N\u00f3i t\u00f3m l\u1ea1i l\u00e0 \u0111\u00e1nh \u0111\u1ec1 \u0111\u1ea7u l\u00e0 so s\u00e1nh v\u1edbi 2 s\u1ed1 \u0111\u1ea7u c\u1ee7a gi\u1ea3i \u0111\u1eb7c bi\u1ec7t. \u0110\u00e1nh \u0111\u1ec1 \u0111u\u00f4i l\u00e0 nh\u01b0 m\u1ecdi ng\u01b0\u1eddi v\u1eabn \u0111ang ch\u01a1i l\u00e0 so k\u1ebft qu\u1ea3 2 s\u1ed1 \u0111u\u00f4i c\u1ee7a x\u1ed5 s\u1ed1 truy\u1ec1n th\u1ed1ng.<\/p>\n\n\n\n Nh\u01b0 v\u1eady, tr\u00ean \u0111\u00e2y ch\u00fang t\u00f4i \u0111\u00e3 l\u00fd gi\u1ea3i cho c\u00e1c b\u1ea1n hi\u1ec3u th\u1ebf n\u00e0o l\u00e0 \u0111\u1ec1 \u0111\u1ea7u \u0111u\u00f4i, mong r\u1eb1ng s\u1ebd gi\u00fap \u0111\u01b0\u1ee3c c\u00e1c b\u1ea1n soi l\u00f4 \u0111\u1ec1 ch\u00ednh x\u00e1c nh\u1ea5t, hi\u1ec7u qu\u1ea3 nh\u1ea5t. Ch\u00fac c\u00e1c b\u1ea1n th\u00e0nh c\u00f4ng!<\/p>\n\n\n <\/p>\r\nC\u00e1ch \u0111\u00e1nh \u0111\u1ea7u \u0111u\u00f4i l\u00f4 \u0111\u1ec1 mi\u1ec1n b\u1eafc<\/h2>\n\n\n\n
V\u00ed d\u1ee5:
C\u00e1ch ch\u01a1i \u0111\u1ea7u nh\u01b0 th\u1ebf n\u00e0y k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 l\u00e0 28<\/strong>444 \u2013 N\u1ebfu h\u00f4m tr\u01b0\u1edbc b\u1ea1n b\u1ea3o ch\u1ee7 \u0111\u1ec1 l\u00e0 \u0111\u00e1nh \u0111\u1ea7u g\u1ed3m c\u00e1c c\u1eb7p s\u1ed1: 56.32.15.82.65.17.97.28 v\u00e0 nh\u01b0 v\u1eady t\u1ed1i \u0111\u1ebfn b\u1ea1n \u0111\u00e3 tr\u00fang \u0111\u1ec1 28<\/strong>. \u0110\u00e1nh \u0111\u1ec1 \u0111\u1ea7u (A) th\u00ec b\u1ea1n ch\u1ec9 so k\u1ebft qu\u1ea3 c\u1ee7a 2 con s\u1ed1 \u1edf v\u1ecb tr\u00ed s\u1ed1 1 v\u00e0 2 c\u1ee7a gi\u1ea3i \u0111\u1eb7c bi\u1ec7t 5 s\u1ed1. \u0110\u00e2y g\u1ecdi l\u00e0 \u0111\u00e1nh \u0111\u1ea7u (A)<\/p>\n\n\n\n
So k\u1ebft qu\u1ea3 khi ch\u01a1i \u0111\u1ec1 \u0111u\u00f4i l\u00e0: 123xx<\/strong><\/p>\n\n\n\nSOI C\u1ea6U MI\u1ec0N B\u1eaeC CAO C\u1ea4P<\/strong><\/span><\/h4>\r\n