#includeusing namespace std;//类模板templateclass vector{ public: void sort(T a[],int n); T sum(T a[],int n); int search(T e, T a[], int n);};//排序templatevoid vector::sort(T a[],int n){ T temp; bool exchange; for(int i = 1; i = i; j--) if(a[j] T vector::sum(T a[],int n){ T sum = a[0]; for(int i = 1; i int vector::search(T e, T a[], int n){ for(int i = 0; i obj; cout<<"数组和为:"<