Submission #17324

#TimeUsernameProblemLanguageResultExecution timeMemory
17324gs14004돌 무게 재기 (IZhO11_stones)C++14
36 / 100
1000 ms1720 KiB
#include <stdio.h> #include <stdlib.h> #include <string.h> #include <math.h> #include <limits.h> #include <stack> #include <queue> #include <map> #include <set> #include <algorithm> #include <string> #include <functional> #include <vector> #include <numeric> #include <deque> #include <utility> #include <bitset> #include <iostream> using namespace std; typedef long long lint; typedef long double llf; typedef pair<int, int> pi; bool low(vector<int> &v1, vector<int> &v2){ int p = 0; if(v1.size() > v2.size()) return 0; for(int i=0; i<v1.size(); i++){ if(v1[i] > v2[v2.size() - v1.size() + i]){ return 0; } } return 1; } vector<int> v[3]; int main(){ int q; scanf("%d",&q); while(q--){ int a, b; scanf("%d %d",&b,&a); v[a].push_back(b); sort(v[1].begin(),v[1].end()); sort(v[2].begin(),v[2].end()); if(low(v[1], v[2])){ puts("<"); } else if(low(v[2], v[1])){ puts(">"); } else puts("?"); } }
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