摘要：
1 #include <iostream> 2 #include <vector> 3 4 using namespace std; 5 6 int main(){ 7 int n; 8 while(cin >> n && n){ 9 vector<int> a(n);10 for(int i = 0; i < n; i ++ ) cin >> a[i];11 int cnt = 0;12 while(1){13 int k;14 for(k = 0; k <... 阅读全文