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2017ӋCȼmsoffice֪Rce
ƌWgİlչeǼ˿ƌWgİlչҪ߶Ⱦ_ӋӋCƵČ֮ܜʴ_ؓAĿcӋCľ_Ӌֲ_СPӋCȼmsoffice֪Rcegӭ҅!
1.㷨Ļ
(1)㷨ָһϵнQ}ָ
(2)4_иFԡ
(3)ɷNҪأ\Ͳ㷨ĿƽY(\Ͳr)
(4)OӋĻew{fƷfwpfƼgͻݷ
2.㷨ďs
(1)㷨ĕrgsȣ㷨ҪӋ㹤
(2)㷨Ŀgsȣ㷨ăȴg
1.2YĻ
YָPĔԪصļĽMʽ߉YӳԪ֮g߉Pϵ;惦Y锵߉YӋC惦gеĴʽ惦ʽ惦惦ɢд惦4Nʽ
YԪ֮gǰPϵďsȿɄ֞飺
(1)ԽYֻһcÿcһֱǰһֱӺ^ķǿՔY
(2)ǾԽYM㾀ԽYĔY
1.3Ա惦Y
1.ԱĻ
ԽYַQԱԱҲõһNY
2.Ա惦Y
ԪռĴ惦gBm
Ԫڴ惦gλǰ߉ŵ
3.ԱIJ\
ڵiԪ֮ǰһԪصIJE£
EһԭncicһԪλá
E¹cڵiλ
EԱĹc
rԪڵһλԱԪؾҪƄ
4.ԱĄh\
hiλõԪصIJE£
EһѵiԪ֮iԪصn-iԪǰһλ;
EԱĽYc
1.4
1.\
(1)һNľԱ\ch\㶼ֻھԱһMҲQ顰MMȳ
픣Schһ
ף픵һ
Л]Ԫصė
(2)c
Ԫ类hԪ
ԪhԪ
ӛ
惦Y£IJ̈́h\㲻ƄӱԪ
ָtopӑBӳ˗Ԫص׃r
(3)惦\㣺뗣\㡢˗\x\
2.м\
(1)ָSһMвһMЄhľԱַQMȳľԱ
βSһβָָβԪء
^Shһ^ָָ^Ԫصǰһλ
(2)ѭhм\
^ѭhnjд惦gһλ@һλãγ߉ϵĭhg
\ָѭhеβһԪ
ѭhзǿ(s=1)βָᘵ^ָᘕrfѭhѝMM\@NrQ顰硱
\ָѭhе^λ˳һԪزxoָ׃Ȍ^ָMһȻ^ָָԪxoָ׃ѭhО(s=0)rM\@NrQ顰硱
1.5朱
ڶx朱ֻһָһԪصַQ@ӵ朱朱朱
ʽ惦ʽҪÿYcɃɲֽMɣһڴŔԪֵQ锵;һڴָQָָָԓYcǰһһYc(ǰ)
1.6Ͷ
1.Ļ
ǺεķǾԽY҃Hһ]ǰĹcQ顰cֳmཻT1T2T}mmÿһØQT1T2T}mmYcӘ
cÿһcֻһǰoǰĹcֻһQĸYc(Qĸ)
ӹcÿcԺoĹcQ~ӹc
ĶȣйcĶȡ
ȣӴ
2.Ķx|
(1)ĶxһNǾԽYĹcԓϞ(ն)һcɿûཻҶӘMɷ֞MȫНMһȫ䣬ȫ䲻һǝMɂc
ɞգյĶocǿնֻһYc;
ÿcЃɿӘQӘӘ
(2)Ļ|
|1ڶĵk2k-1Yc(k1)
|2ȞmĶ2m-1Yc
|3κһö䣬Ȟ0ĽYc(~ӽYc)DZȶȞ2ĽYcһ
|4nYcȫٞ[log2n]+1[log2n]ʾlog2n
3.Mcȫ
(1)M䣺Mָ@ӵһN䣺һÿһϵнYcЃɂӽYcMi2i-1Yc
M䶨x֪ÿһϵĽYc횶_tͲǝM䡣ȞmĝM2m-1Yc
(2)ȫ䣺ȫָ@ӵĶ䣺һ⣬ÿһϵĽYc_ֵ;һֻȱ߅ɽYc
þnYcȞkĶÿYccȞkĝMо̖1nĽYc
3.Ĵ惦Y
ͨʽ惦Y惦cɔָ(ָָ)Mʽ惦YҲQ朱MȫɰӴM惦
4.ıv
ıvָ؏͵LйcҪָǿնڿնtYıvǰvvͺv
(1)ǰv
ǰvָLYcvӘcvӘ@LYcȻvӘvӘ;ңڱvӘrȻLYcȻvӘvӘǰv飺tпղ;tLYc;ǰvӘ;ǰvӘ
(2)v
vָLYcvӘcvӘ@ȱvӘȻLYcvӘ;ڱvӘrȻȱvӘȻLYcvӘv飺tпղ;tvӘ;LYc;vӘ
(3)v
vָLYcvӘcvӘ@УȱvӘȻvӘLYcڱvӘrȻȱvӘȻvӘLYcv飺tпղ;tٺvӘ;ںvӘ;LYc
1.7Ҽg
(1)ңھԱвָԪ
(2)rһԪزҪҵԪأtҪcԱԪر^^Δn
(2)ֲңֲҲQ۰һNЧʵIJҷֲЗlҪ惦YұԪر횰PI()LȞnԱrֲҷֻ^log2nΡ
1.8g
(1)Q
ðͨ^Џĺǰǰα^ԪصalFtQʹ^Ԫuǰ^СԪuĺǰֱԪֹrLȞnľԱðҪ^ĴΔn(n-1)/2
ֹЃ㷨ٶһNĻ˼ǣȡеijԪ(һȡһԪ)ͨ^һԪط֞҃ɂԪaСڻڻԪصaеatڻԪصaȻքeɂ^mMֱrÿ΄ֻõһrgЧʞO(n2)
(2)
βnԪؿɞһһo_ʼrֻһԪoаn-1Ԫأ^ÿΏğoȡһԪacԪصaMб^뵽еmλʹ֮ɞµr£ʼr^Δn(n-1)/2ƄӴΔn(n-1)/2
ϣȌԪзָɂ(ijԪؽMɵ)քeMֱӲеԪػ(С)rٌȫwԪMһֱӲ
(3)x
xԱxСԪءQǰ;Ȼʣµӱͬӵķֱӱ՞ֹrҪ^n(n-1)/2Ρ
ķȌһoнɶ;ȻԪ(е)cһԪؽQ(헑ԓе)]ѽQǂԪأֻ]ǰn-1Ԫؘɵԓ{ѡEֱʣµп՞ֹr£Ҫ^ĴΔ0(nlog2n)
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