B\u1ed9 l\u00f4 \u0111\u1ec1<\/a> \u0111\u01b0\u1ee3c hi\u1ec3u n\u00f4m na l\u00e0 t\u1eadp h\u1ee3p c\u00e1c s\u1ed1 c\u00f3 2 ch\u1eef s\u1ed1, th\u00f4ng th\u01b0\u1eddng l\u00e0 1 c\u1eb7p s\u1ed1 ho\u1eb7c 1 d\u00e3y s\u1ed1 (d\u00e0n \u0111\u1ec1) lu\u00f4n xu\u1ea5t hi\u1ec7n c\u00f9ng nhau ho\u1eb7c xu\u1ea5t hi\u1ec7n n\u1ed1i ti\u1ebfp t\u1eeb ng\u00e0y h\u00f4m tr\u01b0\u1edbc sang \u0111\u1ebfn ng\u00e0y h\u00f4m sau trong b\u1ea3ng k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1.<\/p>\nD\u1ef1a tr\u00ean c\u00e1c kinh nghi\u1ec7m soi c\u1ea7u th\u1ef1c ti\u1ec5n, c\u00e1c cao th\u1ee7 soi c\u1ea7u \u0111\u00e3 cho ra \u0111\u1eddi c\u00e1c b\u1ed9 l\u00f4 \u0111\u1ec1 c\u1ef1c chu\u1ea9n v\u1edbi x\u00e1c xu\u1ea5t chi\u1ebfn th\u1eafng c\u1ef1c cao. C\u00e1ch \u0111\u00e1nh \u0111\u1ec1 theo b\u1ed9 \u0111\u01b0\u1ee3c xem l\u00e0 m\u1ed9t trong nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p ch\u01a1i \u0111\u1ec1 chuy\u00ean nghi\u1ec7p nh\u1ea5t.<\/p>\n
Trong b\u00e0i vi\u1ebft c\u1ee7a\u00a0 KU11<\/strong>, m\u00ecnh xin chia s\u1ebb v\u1edbi m\u1ecdi ng\u01b0\u1eddi m\u1ed9t s\u1ed1 c\u00e1ch ch\u01a1i \u0111\u1ec1 theo b\u1ed9 ph\u1ed5 bi\u1ebfn nh\u1ea5t hi\u1ec7n nay nh\u00e9.<\/p>\n<\/span>C\u00e1ch \u0111\u00e1nh \u0111\u1ec1 theo b\u1ed9 b\u1eb1ng c\u00e1ch t\u00ednh t\u1ed5ng<\/span><\/h3>\n\u0110\u00e2y l\u00e0 c\u00e1ch \u0111\u00e1nh \u0111\u1ec1 theo b\u1ed9 \u0111\u01a1n gi\u1ea3n v\u00e0 d\u1ec5 ch\u01a1i nh\u1ea5t, b\u1ed9 \u0111\u1ec1 n\u00e0y \u0111\u01b0\u1ee3c ra \u0111\u1eddi t\u1eeb t\u1ed5ng c\u1ee7a 2 con s\u1ed1 t\u1ef1 nhi\u00ean (l\u1ea5y 2 s\u1ed1 c\u1ed9ng l\u1ea1i v\u1edbi nhau, c\u00e1ch t\u00ednh t\u1ed5ng n\u00e0y t\u01b0\u01a1ng t\u1ef1 nh\u01b0 c\u00e1ch t\u00ednh \u0111i\u1ec3m c\u1ee7a b\u00e0i c\u00e0o, ngh\u0129a l\u00e0 s\u1ed1 tr\u00f2n ch\u1ee5c ch\u00fang ta b\u1ecf \u0111i, ch\u1ec9 t\u00ednh s\u1ed1 \u0111i\u1ec3m \u1edf hang \u0111\u01a1n v\u1ecb).<\/p>\n
B\u1ed9 \u0111\u1ec1 t\u1ed5ng 1: 01-10; 29-92; 38-83;47-74; 56-65<\/p>\n
B\u1ed9 \u0111\u1ec1 t\u1ed5ng 2: 02-20; 11; 39-93; 48-84;57-75,66,<\/p>\n
B\u1ed9 \u0111\u1ec1 t\u1ed5ng 3: 03-30; 12 -21; 49-94; 58-85; 67-76<\/p>\n
B\u1ed9 \u0111\u1ec1 t\u1ed5ng 4: 04-40;22; 13-31; 59-95, 68-86; 77<\/p>\n
B\u1ed9 \u0111\u1ec1 t\u1ed5ng 5: 05-50; 14-41; 23-32; 69-96; 78-87<\/p>\n
B\u1ed9 \u0111\u1ec1 t\u1ed5ng 6: 06-60; 15-51; 42-24; 33; 88; 79-97<\/p>\n
B\u1ed9 \u0111\u1ec1 t\u1ed5ng 7: 07-70; 18-81; 25-52; 34-43; 16-61<\/p>\n
B\u1ed9 \u0111\u1ec1 t\u1ed5ng: 08-80; 26-62; 35-53; 44; 17-71, 99<\/p>\n
B\u1ed9 \u0111\u1ec1 t\u1ed5ng: 09-90; 18-81; 27-72; 36-63; 45- 54<\/p>\n
B\u1ed9 \u0111\u1ec1 k\u00e9p \u0111\u1ea7y \u0111\u1ee7 nh\u1ea5t: 99-88-77-66-55-44-33-22-11-00<\/p>\n
<\/span>C\u00e1ch \u0111\u00e1nh \u0111\u1ec1 theo b\u1ed9 ch\u1eb5n v\u00e0 b\u1ed9 l\u1ebb<\/span><\/h3>\nB\u1ed9 \u0111\u1ec1 l\u1ebb: t\u1eadp h\u1ee3p d\u00e3y s\u1ed1 c\u00f3 s\u00f4 t\u1eadn c\u00f9ng l\u00e0 1.3.5.7.9<\/p>\n
B\u1ed9 \u0111\u1ec1 ch\u1eb5n: t\u1eadp h\u1ee3p d\u00e3y s\u1ed1 c\u00f3 ch\u1eef s\u1ed1 t\u1eadn c\u00f9ng l\u00e0: 0.2.4.6.8<\/p>\n
C\u00e1ch \u0111\u00e1nh \u0111\u1ec1 theo b\u1ed9 theo ph\u01b0\u01a1ng ph\u00e1p can chi<\/p>\n
Can chi l\u00e0 thu\u1eadt ng\u1eef ng\u1eafn g\u1ecdn c\u1ee7a thi\u00ean can \u0111\u1ecba chi, ng\u01b0\u1eddi ch\u01a1i c\u0103n c\u1ee9 v\u00e0o ng\u00e0y th\u00e1ng c\u1ee7a l\u1ecbch hi\u1ec7n t\u1ea1i, t\u1eeb \u0111\u00f3 ch\u1ecdn ra b\u1ed9 \u0111\u1ec1 th\u00edch h\u1ee3p \u0111\u1ec3 ch\u01a1i.<\/p>\n
Thi\u00ean can l\u00e0 m\u1ed9t trong nh\u1eefng thu\u1eadt s\u1ed1 trong phong th\u1ee7y v\u00e0 b\u00f3i to\u00e1n g\u1ed3m 10 nh\u00e1nh v\u00e0 \u0111\u00e1nh theo s\u1ed1 th\u1ee9 t\u1ef1: Canh \u2013 0, T\u00e2n \u2013 1, Nh\u00e2m \u2013 2, Qu\u00fd \u2013 3, Gi\u00e1p \u2013 4, \u1ea4t \u2013 5, B\u00ednh \u2013 6, \u0110inh \u2013 7, M\u1eadu \u2013 8, K\u1ef7 – 9.<\/p>\n
Can D\u01b0\u01a1ng g\u1ed3m: Gi\u00e1p, B\u00ednh, M\u1eadu, Canh, Nh\u00e2m<\/p>\n
Can \u00c2m g\u1ed3m: \u1ea4t, \u0110inh, K\u1ef7, T\u00e2n, Qu\u00fd<\/p>\n
\u0110\u1ecba chi c\u0169ng l\u00e0 thu\u1eadt ng\u1eef trong phong th\u1ee7y v\u00e0 b\u00f3i to\u00e1n g\u1ed3m 12 con gi\u00e1p: T\u00fd- 4, S\u1eedu \u2013 5, D\u1ea7n \u2013 6, M\u00e3o (M\u00e8o) – 7, Th\u00ecn – 8, T\u1ef5 – 9, Ng\u1ecd – 0, M\u00f9i – 1, Th\u00e2n – 2, D\u1eadu – 3, Tu\u1ea5t \u2013 4, H\u1ee3i \u2013 5.<\/p>\n
L\u01b0u \u00fd: 4 \u2013 5 b\u1ecb tr\u00f9ng, n\u00ean xem x\u00e9t c\u00e1ch ch\u01a1i 3 c\u00e0ng \u0111\u1ec1 trong ng\u00e0y n\u00e0y.<\/p>\n
V\u00ed d\u1ee5: h\u00f4m nay ng\u00e0y Nh\u00e2m \u2013 2, T\u00fd \u2013 4. Theo c\u00e1ch \u0111\u00e1nh \u0111\u1ec1 theo b\u1ed9 trong thi\u00ean can \u0111\u1ecba chi, ch\u00fang ta c\u00f3 th\u1ec3 \u0111\u00e1nh s\u1ed1 24.<\/p>\n
<\/span>C\u00e1ch \u0111\u00e1nh \u0111\u1ec1 theo b\u1ed9 t\u00ednh theo b\u00f3ng \u00e2m d\u01b0\u01a1ng.<\/span><\/h3>\nB\u00f3ng \u00e2m d\u01b0\u01a1ng \u0111\u01b0\u1ee3c hi\u1ec3u \u0111\u01a1n gi\u1ea3n l\u00e0 c\u1eb7p s\u1ed1 \u0111\u1ed1i nhau trong s\u1ed1 \u0111\u1ec1 m\u00ecnh c\u1ea7n h\u1ea1 ch\u1ed1t.<\/p>\n
D\u1ef1a v\u00e0o ng\u00e0y ho\u00e0ng \u0111\u1ea1o tr\u00ean l\u1ecbch hi\u1ec7n t\u1ea1i \u0111\u1ec3 \u00e1p \u0111\u1ee5ng ra c\u00e1ch t\u00ednh b\u00f3ng \u00e2m d\u01b0\u01a1ng.<\/p>\n
D\u00e3y s\u1ed1 c\u01a1 b\u1ea3n t\u01b0\u01a1ng \u1ee9ng nhau trong c\u00e1ch tinh b\u00f3ng d\u01b0\u01a1ng: 6-1; 7-2; 8-3; 4-9; 5-0<\/p>\n
D\u00e3y s\u1ed1 c\u01a1 b\u1ea3n t\u01b0\u01a1ng \u1ee9ng nhau trong c\u00e1ch tinh b\u00f3ng \u00e2m: 4-1; 9-2; 6-3; 8-5; 7-0<\/p>\n
V\u00ed d\u1ee5: Nh\u00e2m T\u00fd l\u00e0 thu\u1ed9c can d\u01b0\u01a1ng. S\u1ed1 24 t\u00ednh b\u00f3ng d\u01b0\u01a1ng s\u1ebd c\u00f3 s\u1ed1 79 ( 2 \u1ee9ng v\u1edbi 7; 9 \u1ee9ng v\u1edbi s\u1ed1 4)<\/p>\n
<\/span>C\u00e1ch \u0111\u00e1nh \u0111\u1ec1 theo b\u1ed9 t\u00ednh theo \u0111\u1ea7u ch\u1ea1m s\u1ed1<\/span><\/h3>\nT\u00ednh \u0111\u1ec1 theo ch\u1ea1m: l\u00e0 c\u00e1ch t\u00ednh 1 ch\u1eef s\u1ed1 m\u00e0 m\u00ecnh mu\u1ed1n ch\u01a1i, con s\u1ed1 n\u00e0y s\u1ebd \u0111\u01b0\u1ee3c xu\u1ea5t hi\u1ec7n \u00edt nh\u1ea5t 1 l\u1ea7n trong d\u00e3y s\u1ed1. v\u00ed d\u1ee5 c\u1ee5 th\u1ec3 nh\u01b0 ph\u00eda d\u01b0\u1edbi.<\/p>\n
Ch\u1ea1m s\u1ed1 1: 01;10;11;12;21;13;31;14;41;15;51;16;61;17;71;18;81;91;19<\/p>\n
Ch\u1ea1m s\u1ed1 2: 02,12,21;20;22;23;32;24;42;25;52;26;62;27;72;28;82;29;92<\/p>\n
Ch\u1ea1m s\u1ed1 3 :03;30;33;31;13;32;23;34;43;35;53;36;63;37;73;38;83;39;93<\/p>\n
Ch\u1ea1m s\u1ed1 4: 04;40;41;14;24;42;34;43;44;45;54;46;64;47;74;48;84;49;94<\/p>\n
Ch\u1ea1m s\u1ed1 5: 05;50;15;51;25;52;35;53;45;54;55;56;65;57;75;58;85;59;95<\/p>\n
h\u1ea1m s\u1ed1 6: 06;60;16;61;26;62;36;63;46;64;56;65;66;67;76;68;86;69;96<\/p>\n
Ch\u1ea1m s\u1ed1 7: 07;70;17;71;27;72;37;73;47;74;57;75;67;76;77;78;87;79;97<\/p>\n
Ch\u1ea1m s\u1ed1 8: 08;80;18;81;28;82;38;83;48;84;58;85;68;86;78;87;88;89;98<\/p>\n
Ch\u1ea1m s\u1ed1 9: 09;90;19;91;29;92;39;93;49;94;59;95;69;96;79;97;89;98;99<\/p>\n