解排列組合問(wèn)題的規(guī)律是:相鄰問(wèn)題捆綁法,不鄰問(wèn)題插空法,多排問(wèn)題單排法,定位問(wèn)題優(yōu)先法,定序問(wèn)題倍縮法,多元問(wèn)題分類法,有序分配問(wèn)題法,選取問(wèn)題先排后排法,至多至少問(wèn)題間接法． 【查看更多】

 

題目列表(包括答案和解析)

解排列組合題的“十六字方針，十二個(gè)技巧”：

(1)“十六字方針”是解排列組合題的基本規(guī)律，即_________、_________、_________、_________．

(2)“十二個(gè)技巧”是速解排列組合題的捷徑，即①相鄰問(wèn)題_________：②不相鄰問(wèn)題_________：③多排問(wèn)題_________：④定序問(wèn)題_________：⑤定位問(wèn)題_________：⑥有序分配問(wèn)題_________：⑦多元問(wèn)題_________：⑧交叉問(wèn)題_________：⑨至少(或至多)問(wèn)題_________：⑩選排問(wèn)題_________：?_________：?復(fù)雜問(wèn)題轉(zhuǎn)化法．

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