제출 #526752

#제출 시각아이디문제언어결과실행 시간메모리
526752Hydroxic_AcidIzbori (COCI22_izbori)C++14
0 / 110
3065 ms708 KiB
#include <iostream> #include <cstring> #include <map> using namespace std; #define ll long long int n; ll ways = 0; int arr[200005]; int total[200005]; int highest = 0; int main(){ //freopen("test.txt", "r", stdin); cin >> n; for(int i = 0; i < n; i++) cin >> arr[i]; for(int l = 0; l < n; l++){ int one = 0, two = 0; for(int r = l; r < n; r++){ if(arr[r] == 1) one++; else two++; if(one != two) ways++; } } cout << ways; }
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