{"id":18711,"date":"2024-03-22T01:13:12","date_gmt":"2024-03-22T01:13:12","guid":{"rendered":"https:\/\/soicau2032.minhngocxoso.com\/?p=18711"},"modified":"2024-03-22T01:13:12","modified_gmt":"2024-03-22T01:13:12","slug":"soi-cau-xsmb-pascal-theo-giai-tram-phat-tram-trung","status":"publish","type":"post","link":"https:\/\/soichuanlovip.com\/soi-cau-xsmb-pascal-theo-giai-tram-phat-tram-trung\/","title":{"rendered":"Soi c\u1ea7u xsmb pascal theo gi\u1ea3i \u2013 Tr\u0103m ph\u00e1t tr\u0103m tr\u00fang"},"content":{"rendered":"
Nh\u01b0 c\u00e1c b\u1ea1n \u0111\u00e3 bi\u1ebft, trong b\u1ea5t k\u1ec3 tr\u00f2 ch\u01a1i n\u00e0o c\u0169ng \u0111\u1ec1u c\u00f3 nh\u1eefng quy lu\u1eadt v\u00e0 c\u00e1ch t\u00ednh ri\u00eang nh\u1eb1m gi\u00fap c\u00e1c b\u1ea1n c\u00f3 th\u1ec3 gi\u00e0nh \u0111\u01b0\u1ee3c chi\u1ebfn th\u1eafng cao h\u01a1n. \u0110\u01b0\u01a1ng nhi\u00ean khi soi c\u1ea7u l\u1ea5y s\u1ed1 c\u0169ng v\u1eady, d\u1ef1a v\u00e0o c\u00e1c ph\u01b0\u01a1ng ph\u00e1p kh\u00e1c nhau; c\u00e1c b\u1ea1n c\u00f3 th\u1ec3 gi\u00e0nh \u0111\u01b0\u1ee3c chi\u1ebfn th\u1eafng. M\u1ed9t trong nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p t\u00ednh \u0111\u00f3 ph\u1ea3i k\u1ec3 \u0111\u1ebfn \u0111\u00f3 l\u00e0 soi c\u1ea7u xsmb pascal.<\/p>\n
C\u00e1ch t\u00ednh to\u00e1n theo quy lu\u1eadt pascal kh\u00f4ng ph\u1ea3i ai c\u0169ng \u00e1p d\u1ee5ng \u0111\u01b0\u1ee3c. \u0110\u1ed1i v\u1edbi c\u00e1c anh em c\u00f3 kinh nghi\u1ec7m ch\u01a1i l\u00f4 \u0111\u1ec1 n\u00ean t\u00ecm hi\u1ec3u v\u1ec1 ph\u01b0\u01a1ng ph\u00e1p t\u00ednh to\u00e1n n\u00e0y.<\/p>\n
V\u1edbi c\u00e1ch t\u00ednh n\u00e0y ch\u00fang ta s\u1ebd l\u1ea5y 5 s\u1ed1 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t v\u00e0 5 s\u1ed1 gi\u1ea3i nh\u1ea5t v\u00e0o ng\u00e0y h\u00f4m tr\u01b0\u1edbc \u0111\u1ec3 t\u00ednh s\u1ed1 cho ng\u00e0y h\u00f4m sau.<\/p>\n
V\u00ed d\u1ee5:<\/p>\n
Gi\u1ea3i \u0111\u1eb7c bi\u1ec7t l\u00e0: 12345<\/p>\n
Gi\u1ea3i nh\u1ea5t l\u00e0: 45678<\/p>\n
Gh\u00e9p l\u1ea1i 2 s\u1ed1 n\u00e0y ta \u0111\u01b0\u1ee3c s\u1ed1 1234545678<\/p>\n
C\u00f4ng th\u1ee9c theo lu\u1eadt pascal ngh\u0129a l\u00e0 2 s\u1ed1 li\u00ean ti\u1ebfp c\u1ed9ng v\u1edbi nhau, n\u1ebfu t\u1ed5ng >, 10 th\u00ec ch\u1ec9 l\u1ea5y h\u00e0ng \u0111\u01a1n v\u1ecb. Li\u00ean t\u1ee5c l\u00e0m nh\u01b0 v\u1eady cho \u0111\u1ebfn khi \u0111\u01b0\u1ee3c s\u1ed1 c\u1ed1i c\u00f9ng m\u1edbi d\u1eebng l\u1ea1i.<\/p>\n
1 + 2 = 3, 2 + 3 = 5, 3 + 4 = 7, 4 + 5 = 9, 5 + 4 = 9, 4 + 5 = 9, 5 + 6 = 11 (l\u1ea5y s\u1ed1 h\u00e0ng \u0111\u01a1n v\u1ecb l\u00e0 1), 6 + 7 = 13 (l\u1ea5y s\u1ed1 3), 7 + 8 = 15 (l\u1ea5y s\u1ed1 5)<\/p>\n
Ta s\u1ebd \u0111\u01b0\u1ee3c m\u1ed9t d\u00e3y s\u1ed1 m\u1edbi l\u00e0: 357999135. Ti\u1ebfp t\u1ee5c t\u00ednh theo c\u00f4ng th\u1ee9c nh\u01b0 v\u1eady ta s\u1ebd \u0111\u01b0\u1ee3c nh\u1eefng d\u00e3y s\u1ed1 kh\u00e1c nh\u01b0 sau:<\/p>\n
82688048<\/p>\n
0846842<\/p>\n
82046<\/p>\n
0240<\/p>\n
264<\/p>\n
80<\/p>\n
V\u1eady 80 ch\u00ednh l\u00e0 k\u1ebft qu\u1ea3 s\u1ed1 m\u00e0 ch\u00fang ta \u0111\u00e3 t\u00ecm \u0111\u01b0\u1ee3c. C\u0103n c\u1ee9 theo k\u1ebft qu\u1ea3 n\u00e0y, anh em ti\u1ebft t\u1ee5c nu\u00f4i l\u00f4 \u0111\u1ec3 t\u0103ng kh\u1ea3 n\u0103ng chi\u1ebfn th\u1eafng. V\u1edbi c\u00e1ch t\u00ednh pascal n\u00e0y, t\u1ef7 l\u1ec7 chi\u1ebfn th\u1eafng s\u1ebd cao h\u01a1n r\u1ea5t nhi\u1ec1u. \u0110\u00e2y \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 l\u00e0 c\u00e1ch t\u00ednh c\u1ea7u l\u00f4 c\u00f3 t\u1ef7 l\u1ec7 th\u1eafng c\u01b0\u1ee3c c\u1ef1c l\u1edbn.<\/p>\n
D\u1ef1a v\u00e0o k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 ng\u00e0y h\u00f4m tr\u01b0\u1edbc t\u1ea1i c\u00f9ng v\u1ecb tr\u00ed gi\u1ea3i, ta s\u1ebd ch\u1ecdn ra m\u1ed9t c\u1eb7p s\u1ed1 d\u1ef1 \u0111o\u00e1n cho h\u00f4m sau. Th\u01b0\u1eddng s\u1ed1 n\u00e0y s\u1ebd c\u00f3 c\u01a1 h\u1ed9i v\u1ec1 4 ng\u00e0y tr\u1edf l\u00ean n\u00ean anh em c\u1ea7n ch\u00fa \u00fd.<\/p>\n
<\/p>\n
D\u1ef1a theo c\u00e1ch soi c\u1ea7u nay, ta ti\u1ebfp t\u1ee5c soi c\u1ea7u cho ng\u00e0y 3\/1 v\u00e0 nhi\u1ec1u ng\u00e0y ti\u1ebfp theo. C\u00e1ch soi c\u1ea7u d\u1ef1a v\u00e0o s\u1ed1 cu\u1ed1i c\u1ee7a c\u00e1c gi\u1ea3i nh\u01b0 v\u1eady s\u1ebd gi\u00fap c\u00e1c b\u1ea1n \u0111\u01b0a ra nh\u1eefng ph\u00e1n \u0111o\u00e1n ch\u00ednh x\u00e1c h\u01a1n r\u1ea5t nhi\u1ec1u.<\/p>\n
\u0110\u1ed1i v\u1edbi c\u00e1c anh em l\u00ednh m\u1edbi, ch\u01b0a c\u00f3 nhi\u1ec1u kinh nghi\u1ec7m th\u00ec c\u00e1ch soi c\u1ea7u n\u00e0y l\u00e0 c\u00e1ch ch\u01a1i \u0111\u01a1n gi\u1ea3n nh\u1ea5t. Anh em c\u00f3 th\u1ec3 tho\u1ea3i m\u00e1i \u00e1p d\u1ee5ng m\u00e0 kh\u00f4ng c\u1ea7n tu\u00e2n theo b\u1ea5t k\u1ef3 m\u1ed9t quy t\u1eafc n\u00e0o. \u0110\u1ed3ng th\u1eddi, v\u1edbi c\u00e1ch t\u00ednh n\u00e0y c\u0169ng gi\u00fap cho kh\u00f4ng \u00edt anh em \u201cc\u1eadp b\u1edd\u201d m\u1ed9t c\u00e1ch nhanh ch\u00f3ng.<\/p>\n
T\u1ea1i sao n\u00ean s\u1eed d\u1ee5ng thu\u1eadt to\u00e1n pascal trong soi c\u1ea7u ?<\/p>\n
Vi\u1ec7c s\u1eed d\u1ee5ng thu\u1eadt to\u00e1n pascal trong soi c\u1ea7u c\u00f3 r\u1ea5t nhi\u1ec1u t\u00e1c d\u1ee5ng hi\u1ec7u qu\u1ea3 nh\u01b0 sau:<\/p>\n
Vi\u1ec7c s\u1eed d\u1ee5ng thu\u1eadt to\u00e1n pascal trong vi\u1ec7c soi c\u1ea7u l\u00f4 \u0111\u1ec1 s\u1ebd gi\u00fap c\u00e1c b\u1ea1n t\u0103ng kh\u1ea3 n\u0103ng chi\u1ebfn th\u1eafng m\u1ed9t c\u00e1ch nhanh ch\u00f3ng v\u00e0 d\u1ec5 d\u00e0ng. C\u00e1c b\u1ea1n ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 d\u1ef1a v\u00e0o c\u00e1ch t\u00ednh n\u00e0y \u0111\u1ec3 t\u00ecm ra nh\u1eefng s\u1ed1 \u0111\u1ec1 ph\u00f9 h\u1ee3p. \u0110\u01b0\u1ee3c m\u1ec7nh danh l\u00e0 c\u00e1ch t\u00ednh \u201ctr\u0103m ph\u00e1t tr\u0103m tr\u00fang\u201d, ng\u01b0\u1eddi ta th\u01b0\u1eddng s\u1eed d\u1ee5ng c\u00e1ch t\u00ednh n\u00e0y kh\u00e1 ph\u1ed5 bi\u1ebfn.<\/p>\n
\u0110\u1ed1i v\u1edbi c\u00e1c anh em c\u00f3 kinh nghi\u1ec7m trong l\u0129nh v\u1ef1c n\u00e0y th\u00ec vi\u1ec7c s\u1eed d\u1ee5ng thu\u1eadt to\u00e1n pascal s\u1ebd t\u0103ng kh\u1ea3 n\u0103ng chi\u1ebfn th\u1eafng cao h\u01a1n r\u1ea5t nhi\u1ec1u so v\u1edbi nh\u1eefng anh em l\u00ednh m\u1edbi. Ch\u00ednh v\u00ec v\u1eady, ng\u01b0\u1eddi ta th\u01b0\u1eddng s\u1eed d\u1ee5ng c\u00e1ch t\u00ednh \u0111\u1ec3 t\u0103ng kh\u1ea3 n\u0103ng chi\u1ebfn th\u1eafng cao h\u01a1n r\u1ea5t nhi\u1ec1u.<\/p>\n
So v\u1edbi nh\u1eefng c\u00e1ch t\u00ednh kh\u00e1c thu\u1eadt to\u00e1n pascal l\u00e0 m\u1ed9t trong nh\u1eefng thu\u1eadt to\u00e1n gi\u00fap cho b\u1ea1n c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng d\u1ef1 \u0111o\u00e1n c\u00e1c c\u1eb7p s\u1ed1 \u0111\u1ec3 \u0111\u00e1nh l\u00f4 \u0111\u1ec1 ng\u00e0y h\u00f4m sau. Thay v\u00ec s\u1eed d\u1ee5ng nh\u1eefng thu\u1eadt to\u00e1n mang \u0111\u1ea7y t\u00ednh may m\u1eafn th\u00ec s\u1eed d\u1ee5ng pascal s\u1ebd gi\u00fap c\u00e1c b\u1ea1n c\u00f3 c\u01a1 s\u1edf th\u1eafng c\u01b0\u1ee3c tin t\u01b0\u1edfng h\u01a1n r\u1ea5t nhi\u1ec1u.<\/p>\n
Nh\u01b0 v\u1eady, qua b\u00e0i vi\u1ebft n\u00e0y, c\u00e1c b\u1ea1n \u0111\u00e3 bi\u1ebft nh\u1eefng th\u00f4ng tin h\u1eefu \u00edch v\u1ec1 soi c\u1ea7u xsmb pascal. \u0110\u00e2y l\u00e0 m\u1ed9t trong nh\u1eefng thu\u1eadt to\u00e1n h\u01b0\u1edbng d\u1eabn soi c\u1ea7u hi\u1ec7u qu\u1ea3 hi\u1ec7n nay v\u00e0 \u0111\u01b0\u1ee3c nhi\u1ec1u anh em \u00e1p d\u1ee5ng. S\u1eed d\u1ee5ng thu\u1eadt to\u00e1n n\u00e0y gi\u00fap c\u00e1c b\u1ea1n t\u0103ng kh\u1ea3 n\u0103ng chi\u1ebfn th\u1eafng cao h\u01a1n r\u1ea5t nhi\u1ec1u.<\/p>\n