数据结构6种算法排序

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1、排序测试代码：#include#include#include"d_random.h"#include"d_timer.h"usingnamespacestd;//#defineNum5000;templatevoidselectionSort(Tarr[],intn){intsmallIndex;intpass,j;Ttemp;for(pass=0;pass

2、1;jvoidinsertionSort(vector&v){inti,j,n=v.size();Ttemp;for(i=1;i0&

3、&tempvoidexchangesort(vector&v){intvsize=v.size(),temp,pass,i;for(pass=0;passv[i+1]){temp=v[pass];v[pass]=v[i+1];v[i+1]=temp;}}voidbubbl

4、esort(vector&v){inttemp,n=v.size(),i,j;for(i=1;iv[j+1]){temp=v[j];v[j]=v[j+1];v[j+1]=temp;}}}templateintpivotIndex(vector&v,intfirst,intlast){intmid,scanUp,scanDown;Tpivot,temp;if(first==last)retur

5、nlast;elseif(first==last-1)returnfirst;else{mid=(last+first)/2;pivot=v[mid];v[mid]=v[first];v[first]=pivot;scanUp=first+1;scanDown=last-1;while(scanUp

6、])scanDown--;if(scanUpvoidquicksort(vector&v,intfirst,intlast){intpivotLoc;Ttemp;if(last-first<=1)return;

7、elseif(last-first==2){if(v[last-1]voidmerge(vector&v,intfirst,

8、intmid,intlast){vectortempVector;intindexA,indexB,indexV;indexA=first;indexB=mid;while(indexA