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Sorry this is the lastest oneIn Reply To:Why PE? Please help!!! Posted by:milesliu at 2009-08-25 13:47:05 > #include <stdio.h> > char a[12]; > int n; > char r[6]; > > void sort() > { > char x,m; > char i,j; > for(i=0;i<n-1;i++) > { > m=i; > for(j=i+1;j<n;j++) > { > if(a[j]<a[m]) > { > m=j; > } > } > x=a[i]; > a[i]=a[m]; > a[m]=x; > } > } > > void dg(int step, int k) > { > int i; > if(step>5) > { > printf("\n"); > for(i=0;i<5;i++) > { > printf("%d ",r[i]); > } > printf("%d",r[i]); > } > else > { > for(i=k;i<n;i++) > { > r[step]=a[i]; > dg(step+1,i+1); > } > } > } > > int main() > { > int i; > scanf("%d", &n); > while(n>0) > { > for(i=0;i<n;i++) > { > scanf("%d",&(a[i])); > } > sort(); > dg(0,0); > scanf("%d", &n); > if(n) > printf("\n"); > } > return 0; > } Followed by: Post your reply here: |
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