{"id":18378,"date":"2024-05-03T08:20:42","date_gmt":"2024-05-03T08:20:42","guid":{"rendered":"https:\/\/soicau1014.minhngocxoso.com\/?p=18378"},"modified":"2024-05-03T08:20:42","modified_gmt":"2024-05-03T08:20:42","slug":"dan-de-la-gi-dan-de-thao-tong-chan-le","status":"publish","type":"post","link":"https:\/\/lodedepnhat.com\/dan-de-la-gi-dan-de-thao-tong-chan-le\/","title":{"rendered":"d\u00e0n \u0111\u1ec1 l\u00e0 g\u00ec? d\u00e0n \u0111\u1ec1 thao t\u1ed5ng ch\u1eb5n l\u1ebb"},"content":{"rendered":"
Kh\u00f4ng bi\u1ebft anh em ngh\u0129 th\u1ebf n\u00e0o v\u1ec1 l\u00f4 \u0111\u1ec1 nh\u01b0ng v\u1edbi t\u00f4i, n\u00f3 nh\u01b0 m\u1ed9t ph\u01b0\u01a1ng th\u1ee9c \u0111\u1ec3 gi\u1ea3i tr\u00ed hi\u1ec7u qu\u1ea3 m\u1ed7i l\u00fac c\u0103ng th\u1eb3ng, m\u1ec7t m\u1ecfi ngo\u00e0i ra c\u00f2n c\u00f3 m\u1ed9t kho\u1ea3n thu nh\u1eadp nh\u1ecf. V\u00ec th\u1ebf, d\u00f9 c\u00f3 nhi\u1ec1u \u00fd ki\u1ebfn tr\u00e1i chi\u1ec1u kh\u00e1c nhau v\u1ec1 l\u00f4 \u0111\u1ec1 nh\u01b0ng t\u00f4i v\u1eabn ch\u01a1i h\u00e0ng ng\u00e0y cho \u0111\u1ebfn b\u00e2y gi\u1edd. \u0110\u1ec3 ch\u01a1i \u0111\u01b0\u1ee3c hi\u1ec7u qu\u1ea3 th\u00ec kh\u00f4ng th\u1ec3 kh\u00f4ng nh\u1eafc \u0111\u1ebfn c\u00e1c ph\u01b0\u01a1ng ph\u00e1p t\u00ednh to\u00e1n. M\u1ed7i ph\u01b0\u01a1ng ph\u00e1p l\u1ea1i c\u00f3 nh\u1eefng \u0111i\u1ec3m m\u1ea1nh ri\u00eang \u0111\u1ec3 gi\u00fap anh em c\u00f3 \u0111\u01b0\u1ee3c c\u00e1c con s\u1ed1 c\u1ee5 th\u1ec3 v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c cao. Trong b\u00e0i vi\u1ebft n\u00e0y, t\u00f4i s\u1ebd gi\u1edbi thi\u1ec7u cho anh em c\u00e1ch t\u00ednh c\u00e1c d\u00e0n \u0111\u1ec1 m\u00e0 t\u00f4i th\u01b0\u1eddng xuy\u00ean s\u1eed d\u1ee5ng nh\u1ea5t.<\/p>\n
Khi t\u00ecm hi\u1ec3u v\u1ec1 d\u00e0n \u0111\u1ec1, t\u00f4i nh\u1eadn th\u1ea5y c\u00f3 kh\u00e1 nhi\u1ec1u c\u00e1ch hi\u1ec3u v\u00e0 gi\u1ea3i th\u00edch kh\u00e1c nhau. Tuy nhi\u00ean ph\u1ed5 bi\u1ebfn nh\u1ea5t v\u1eabn l\u00e0 d\u00e0n \u0111\u1ec1 th\u00f4ng th\u01b0\u1eddng v\u00e0 d\u00e0n \u0111\u1ec1 \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 ng\u01b0\u1eddi ch\u01a1i l\u1ef1a ch\u1ecdn t\u00ednh to\u00e1n. C\u1ea3 2 kh\u00e1i ni\u1ec7m n\u00e0y \u0111\u1ec1u c\u00f3 nh\u1eefng \u0111\u1eb7c \u0111i\u1ec3m ri\u00eang m\u00e0 sau khi ph\u00e2n t\u00edch, ng\u01b0\u1eddi ch\u01a1i s\u1ebd n\u1eafm \u0111\u01b0\u1ee3c c\u00e1ch t\u00ednh \u0111\u1ec3 v\u1eadn d\u1ee5ng sao cho h\u1ee3p l\u00fd nh\u1ea5t.<\/p>\n
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D\u00e0n \u0111\u1ec1 l\u00e0 ph\u01b0\u01a1ng ph\u00e1p t\u00ednh to\u00e1n d\u00f9ng \u0111\u1ec3 t\u00ednh k\u1ebft qu\u1ea3 c\u1ee7a con \u0111\u1ec1 ng\u00e0y h\u00f4m \u0111\u00f3 c\u00f3 kh\u1ea3 n\u0103ng ra. \u201cD\u00e0n\u201d c\u00f3 ngh\u0129a l\u00e0 nhi\u1ec1u, l\u00e0 m\u1ed9t nh\u00f3m c\u00e1c con \u0111\u1ec1 kh\u00e1c nhau ng\u01b0\u1eddi ch\u01a1i y\u00eau th\u00edch ho\u1eb7c t\u00ednh to\u00e1n ra \u0111\u01b0\u1ee3c \u0111\u1ec3 s\u1eed d\u1ee5ng cho ng\u00e0y h\u00f4m \u0111\u00f3. Tuy \u0111\u00e3 c\u00f3 t\u1eeb l\u00e2u nh\u01b0ng kh\u00f4ng ph\u1ea3i ai c\u0169ng c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng \u0111\u01b0\u1ee3c. \u0110a s\u1ed1 nh\u1eefng ng\u01b0\u1eddi s\u1eed d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p n\u00e0y \u0111\u1ec1u c\u00f3 kinh nghi\u1ec7m l\u00e2u n\u0103m ch\u01a1i l\u00f4 \u0111\u1ec1.<\/p>\n
Kh\u00f4ng nh\u01b0 nh\u1eefng c\u00e1ch t\u00ednh to\u00e1n kh\u00e1c, d\u00e0n \u0111\u1ec1 y\u00eau c\u1ea7u ng\u01b0\u1eddi ch\u01a1i c\u1ea7n ph\u1ea3i c\u00f3 m\u1ed9t s\u1ed1 v\u1ed1n nh\u1ea5t \u0111\u1ecbnh. C\u00e0ng c\u00f3 nhi\u1ec1u v\u1ed1n th\u00ec c\u00e0ng ch\u01a1i \u0111\u01b0\u1ee3c nhi\u1ec1u v\u00e0 ng\u01b0\u1ee3c l\u1ea1i. N\u1ebfu b\u1ea1n kh\u00f4ng th\u1ec3 ch\u1eafc ch\u1eafn v\u1ec1 v\u1ed1n m\u00ecnh c\u00f3 th\u1ec3 b\u1ecf ra th\u00ec n\u00ean c\u00e2n nh\u1eafc khi ch\u01a1i \u0111\u1ec1 theo ph\u01b0\u01a1ng ph\u00e1p n\u00e0y. B\u1edfi khi kh\u00f4ng c\u00f2n v\u1ed1n nu\u00f4i n\u1eefa kh\u1ea3 n\u0103ng cao b\u1ea1n s\u1ebd m\u1ea5t \u201cc\u1ea3 ch\u00ec l\u1eabn ch\u00e0i\u201d.<\/p>\n
S\u1ebd c\u00f3 nhi\u1ec1u d\u00e0n \u0111\u1ec1 kh\u00e1c nhau nh\u01b0 10 con, 2x, 49, 68\u2026 T\u00f9y v\u00e0o t\u1eebng th\u1eddi \u0111i\u1ec3m m\u00e0 s\u1ebd \u00e1p d\u1ee5ng c\u00e1c d\u00e0n \u0111\u1ec1 kh\u00e1c nhau.<\/p>\n
\u0110\u1ec3 ch\u01a1i theo ph\u01b0\u01a1ng ph\u00e1p d\u00e0n \u0111\u1ec1 kh\u00f4ng kh\u00f3, tuy nhi\u00ean b\u1ea1n c\u1ea7n ph\u1ea3i l\u1ef1a ch\u1ecdn v\u00e0 t\u00ecm hi\u1ec3u v\u1ec1 nh\u1eefng d\u00e0n \u0111\u1ec1 \u0111\u00e3 \u0111\u01b0\u1ee3c nghi\u1ec7m ra t\u1eeb tr\u01b0\u1edbc, xem ph\u01b0\u01a1ng ph\u00e1p n\u00e0o h\u1ee3p v\u1edbi m\u00ecnh, c\u00f3 th\u1ec3 t\u00ednh to\u00e1n \u0111\u01b0\u1ee3c th\u00ec m\u1edbi t\u0103ng kh\u1ea3 n\u0103ng tr\u00fang l\u1edbn. Hi\u1ec3u \u0111\u01b0\u1ee3c c\u1ed1t l\u00f5i v\u1ea5n \u0111\u1ec1 l\u00e0 \u0111i\u1ec1u quan tr\u1ecdng nh\u1ea5t gi\u00fap cho b\u1ea1n \u0111\u1ebfn g\u1ea7n h\u01a1n v\u1edbi s\u1ef1 th\u00e0nh c\u00f4ng.<\/p>\n
D\u00e0n \u0111\u1ec1 t\u1ed5ng ch\u1eb5n v\u00e0 l\u1ebb l\u00e0 2 ph\u01b0\u01a1ng ph\u00e1p c\u00f3 nhi\u1ec1u s\u1ef1 t\u01b0\u01a1ng \u0111\u1ed3ng, c\u00e1ch t\u00ednh kh\u00f4ng qu\u00e1 kh\u00f3 n\u00ean \u0111\u01b0\u1ee3c nhi\u1ec1u ng\u01b0\u1eddi ch\u01a1i l\u1ef1a ch\u1ecdn nh\u1ea5t. D\u00e0n \u0111\u1ec1 t\u1ed5ng l\u1ebb l\u00e0 s\u1ed1 c\u00f3 2 ch\u1eef s\u1ed1, t\u1ed5ng c\u1ee7a n\u00f3 ph\u1ea3i l\u00e0 1 s\u1ed1 l\u1ebb. N\u1ebfu b\u1ea1n \u0111\u1ec3 \u00fd s\u1ebd th\u1ea5y trong m\u1ed7i s\u1ed1 thu\u1ed9c d\u00e0n \u0111\u1ec1 t\u1ed5ng l\u1ebb th\u01b0\u1eddng s\u1ebd c\u00f3 1 con s\u1ed1 ch\u1eb5n v\u00e0 1 con s\u1ed1 l\u1ebb. C\u00e1ch ch\u01a1i n\u00e0y c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng c\u1ea3 theo tu\u1ea7n ho\u1eb7c theo th\u00e1ng t\u00f9y ng\u01b0\u1eddi ch\u01a1i c\u00f3 s\u1ed1 v\u1ed1n bao nhi\u00eau.<\/p>\n
\u01afu \u0111i\u1ec3m c\u1ee7a ph\u01b0\u01a1ng ph\u00e1p n\u00e0y l\u00e0 kh\u00e1 d\u1ec5 hi\u1ec3u, ph\u00f9 h\u1ee3p v\u1edbi c\u1ea3 nh\u1eefng ng\u01b0\u1eddi ch\u01b0a c\u00f3 kinh nghi\u1ec7m soi c\u1ea7u. Kh\u00f4ng ph\u1ea3i t\u1ed1n nhi\u1ec1u th\u1eddi gian t\u00ednh to\u00e1n v\u00e0 \u0111\u1eb7c bi\u1ec7t c\u00f3 th\u1ec3 k\u1ebft h\u1ee3p th\u00eam v\u1edbi nhi\u1ec1u c\u00e1c c\u00e1ch ch\u01a1i kh\u00e1c.<\/p>\n
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\u0110\u1ec3 t\u1ea1o \u0111\u01b0\u1ee3c d\u00e0n \u0111\u1ec1 20 s\u1ed1 khung 3 ng\u00e0y, ng\u01b0\u1eddi ch\u01a1i ph\u1ea3i th\u1ed1ng k\u00ea b\u1ea3ng s\u1ed1 \u0111\u1ea7u \u0111u\u00f4i xu\u1ea5t hi\u1ec7n trong v\u00f2ng 1 th\u00e1ng k\u1ec3 t\u1eeb k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 g\u1ea7n nh\u1ea5t. Sau \u0111\u00f3 l\u1ecdc ra nh\u1eefng con s\u1ed1 \u0111\u1ea7u \u0111u\u00f4i c\u00f3 t\u1ea7n su\u1ea5t v\u1ec1 nhi\u1ec1u h\u01a1n c\u1ea3 v\u00e0 gh\u00e9p ch\u00fang l\u1ea1i v\u1edbi nhau, t\u1eeb \u0111\u00f3 s\u1ebd c\u00f3 \u0111\u01b0\u1ee3c m\u1ed9t d\u00e0n \u0111\u1ec1 c\u1ee5 th\u1ec3 \u0111\u1ec3 \u0111\u00e1nh. T\u1ea7n su\u1ea5t v\u1ec1 l\u1edbn s\u1ebd gi\u00fap cho nh\u1eefng con s\u1ed1 n\u00e0y c\u00f3 th\u1ec3 quay v\u00f2ng v\u00e0 v\u1ec1 ti\u1ebfp.<\/p>\n
\u0110\u1ec3 gi\u00fap ng\u01b0\u1eddi ch\u01a1i hi\u1ec3u r\u00f5 h\u01a1n, t\u00f4i c\u00f3 v\u00ed d\u1ee5 c\u1ee5 th\u1ec3 nh\u01b0 sau: Sau khi \u0111\u00e3 th\u1ed1ng k\u00ea k\u1ebft qu\u1ea3, t\u00f4i l\u1ea5y 5 s\u1ed1 \u1edf danh s\u00e1ch \u0111\u1ea7u v\u00e0 4 s\u1ed1 cho danh s\u00e1ch \u0111u\u00f4i s\u1ebd c\u00f3 k\u1ebft qu\u1ea3 l\u1ea7n l\u01b0\u1ee3t nh\u01b0 sau: 3 \u2013 9 \u2013 2 \u2013 8 \u2013 1 \u2013 2 \u2013 3 \u2013 4 \u2013 5. Ti\u1ebfp theo, ti\u1ebfn h\u00e0nh b\u1eaft c\u1eb7p c\u00e1c con s\u1ed1 v\u1edbi nhau b\u1eb1ng c\u00e1ch l\u1ea5y s\u1ed1 \u0111\u1ea7u th\u1ee9 nh\u1ea5t gh\u00e9p v\u1edbi 5 s\u1ed1 \u0111u\u00f4i c\u00f2n l\u1ea1i. Ti\u1ebfp t\u1ee5c l\u1ea5y s\u1ed1 th\u1ee9 2; 3\u2026 gh\u00e9p v\u1edbi 5 s\u1ed1 \u0111u\u00f4i \u0111\u1ec3 ra m\u1ed9t d\u00e0n \u0111\u1ec1 g\u1ed3m 20 con s\u1ed1. \u0110\u00e2y l\u00e0 nh\u1eefng con s\u1ed1 b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u0111\u1ec3 nu\u00f4i trong v\u00f2ng 3 ng\u00e0y.<\/p>\n
L\u01b0u \u00fd l\u00e0 ph\u01b0\u01a1ng ph\u00e1p n\u00e0y ch\u1ec9 nu\u00f4i khung \u0111\u00fang 3 ng\u00e0y. N\u1ebfu qu\u00e1 th\u1eddi gian m\u00e0 v\u1eabn ch\u01b0a v\u1ec1 th\u00ec n\u00ean b\u1ecf v\u00e0 t\u00ednh d\u00e0n \u0111\u1ec1 theo ph\u01b0\u01a1ng ph\u00e1p kh\u00e1c \u0111\u1ec3 tr\u00e1nh r\u1ee7i ro.<\/p>\n
V\u1edbi ph\u01b0\u01a1ng ph\u00e1p n\u00e0y, hai s\u1ed1 cu\u1ed1i c\u1ee7a gi\u1ea3i \u0111\u1eb7c bi\u1ec7t \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u1ea1o ra d\u00e0n \u0111\u1ec1 ch\u00ednh x\u00e1c nh\u1ea5t v\u1edbi t\u1ed5ng d\u01b0\u1edbi ho\u1eb7c tr\u00ean 10. Hi\u1ec3u m\u1ed9t c\u00e1ch \u0111\u01a1n gi\u1ea3n nh\u01b0 sau: Ch\u1eb3ng h\u1ea1n\u00a0k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 mi\u1ec1n B\u1eafc\u00a0c\u1ee7a ng\u00e0y h\u00f4m qua l\u00e0 43562, c\u00f3 ngh\u0129a \u0111\u1ec1 h\u00f4m qua v\u1ec1 63. Ta c\u00f3 t\u1ed5ng c\u1ee7a \u0111\u1ec1 l\u00e0 s\u1ed1 8 v\u00e0 8 < 10.<\/p>\n
01 \u2013 10 \u2013 11 \u2013 12 \u2013 13 \u2013 14 \u2013 15 \u2013 16 \u2013 17 \u2013 18 \u2013 02 \u2013 20 \u2013 21 \u2013 22 \u2013 23 \u2013 24\u00a0 \u2013 25 \u2013 26 \u2013 27 \u2013 03 \u2013 30 \u2013 31 \u2013 32 \u2013 33 \u2013 34 \u2013 35 \u2013 36 \u2013 04 \u2013 40 \u2013 41 \u2013 42 \u2013 43 \u2013 44 \u2013 45 \u2013 05 \u2013 51 \u2013 52 \u2013 53 \u2013 54 \u2013 06 \u2013 60 \u2013 61- 62 \u2013 63 \u2013 07 \u2013 70 \u2013 71- 72 \u2013 08 \u2013 80 \u2013 81 \u2013 09.<\/p>\n
C\u00e1ch t\u00ednh n\u00e0y kh\u00e1 \u0111\u01a1n gi\u1ea3n v\u00e0 kh\u00f4ng m\u1ea5t nhi\u1ec1u th\u1eddi gian \u0111\u1ec3 ng\u01b0\u1eddi ch\u01a1i c\u00f3 th\u1ec3 tham kh\u1ea3o v\u00e0 t\u00ednh to\u00e1n m\u1ed9t c\u00e1ch c\u1ee5 th\u1ec3 nh\u1ea5t. Nh\u1eefng ng\u01b0\u1eddi m\u1edbi ch\u01a1i l\u00f4 \u0111\u1ec1 c\u0169ng c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng ngay \u0111\u1ec3 t\u0103ng x\u00e1c su\u1ea5t tr\u00fang th\u01b0\u1edfng c\u1ee7a m\u00ecnh.<\/p>\n