t;count<<endl; delete []e; infile.close(); o
t;count<<endl; delete []e; infile.close(); o
count=0;perm(e,0,n-1,count,outfile);outfile<&l
count=0;perm(e,0,n-1,count,outfile);outfile<&l
inti=0;i<n;i++)infile>>e[i]; unsigned int
inti=0;i<n;i++)infile>>e[i]; unsigned int
eturn;} infile>>n; char *e=new char[n]; for(
eturn;} infile>>n; char *e=new char[n]; for(
{cout<<"can't openoutput.txt!"<<'\n';r
{cout<<"can't openoutput.txt!"<<'\n';r
eturn;} ofstreamoutfile("output.txt");if(!outfile)
eturn;} ofstreamoutfile("output.txt");if(!outfile)
){cout<<"can'topen input.txt!"<<'\n';r
){cout<<"can'topen input.txt!"<<'\n';r
(){日本三级动画片 int n; ifstreaminfile("input.txt"); if(!infile
(){ ri ben san ji dong hua pian int n; ifstreaminfile("input.txt"); if(!infile
,count,outfile);swap(list[k],list[i]);}}}void main
,count,outfile);swap(list[k],list[i]);}}}void main
t[i],k,日本三级动画片i-1)){swap(list[k],list[i]);perm(list,k+1,m
t[i],k, ri ben san ji dong hua pian i-1)){swap(list[k],list[i]);perm(list,k+1,m
for(int i=k;i<=m;i++){if(i==k||!search(list,lis
for(int i=k;i<=m;i++){if(i==k||!search(list,lis
e<<list[i];count++;outfile<<endl;}else
e<<list[i];count++;outfile<<endl;}else
m&outfile){if(k==m){for(int i=0;i<=m日本三级动画片;i++)outfil
m&outfile){if(k==m){for(int i=0;i<=m ri ben san ji dong hua pian ;i++)outfil
m(t list[],int k,int m,unsigned int &count,ofstrea
m(t list[],int k,int m,unsigned int &count,ofstrea
return 1;return 0;}template<class t&g日本三级动画片t;void per
return 1;return 0;}template<class t&g ri ben san ji dong hua pian t;void per
end){for(int i=begin;i<=end;i++)if(list[i]==x)
end){for(int i=begin;i<=end;i++)if(list[i]==x)
lass t>bool searc日本三级动画片h(t *list, t x, int begin, int
lass t>bool searc ri ben san ji dong hua pian h(t *list, t x, int begin, int
t &a,t &b){t temp;temp=a;a=b;b=temp;}template<c
t &a,t &b){t temp;temp=a;a=b;b=temp;}template<c
<fstream.h>日本三级动画片template<class t>void swap(
<fstream.h> ri ben san ji dong hua pian template<class t>void swap(
重复元素全排列关键词： 全排列 #include<iostream.h>#include
zhong fu yuan su quan pai lie guan jian ci quan pai lie #include<iostream.h>#include