#include #include #include #include #include #include #include #include #include #include #include #include #include //#include #define Size 100005 #define inf 2e9 #define INF 2e18 #define LL long long int #define i64 __int64 #define ULL unsigned long long #define Mod 1000000007 #define pi 4*atan(1) #define eps 1e-8 #define lson now*2,l,l+(r-l)/2 #define rson now*2+1,l+(r-l)/2+1,r using namespace std; int n,m,k; int ql,qr,pos; char str[50]; map Map; int main() { #ifndef ONLINE_JUDGE // freopen("input.txt","r",stdin); // freopen("output.txt","w",stdout); #endif // ONLINE_JUDGE int t; int x,y,z; int Case=0; // cin>>t; // while(t--) while(scanf("%d",&n)==1) { Map.clear(); for(int i=0;i