제출 #1094570

#제출 시각아이디문제언어결과실행 시간메모리
1094570IzzyAdvertisement 2 (JOI23_ho_t2)C++14
컴파일 에러
0 ms0 KiB
#include <iostream> #include <vector> #include <queue> #include <algorithm> using namespace std; //https://pastebin.com/LckN30bC // keep values of x + e, x - e; sort by left and then right int n; bool compare(static pair<int, int> a, static pair<int, int> b) { if (a.first != b.first) { return a.first < b.first; } return a.second > b.second; // 1 4, 1 3, 1 2 } int main() { cin >> n; vector<pair<int, int>> range(n); int x, e; for (int i = 0; i < n; i++) { cin >> x >> e; range[i].first = x - e; range[i].second = x + e; } sort(range.begin(), range.end(), compare); int maximum = -1; int answer = 0; for (int i = 0; i < n; i++) { if (maximum < range[i].second) { answer++; maximum = range[i].second; } } cout << answer; }

컴파일 시 표준 에러 (stderr) 메시지

Main.cpp:11:14: error: storage class specified for parameter 'a'
   11 | bool compare(static pair<int, int> a, static pair<int, int> b) {
      |              ^~~~~~
Main.cpp:11:37: error: expected ')' before ',' token
   11 | bool compare(static pair<int, int> a, static pair<int, int> b) {
      |             ~                       ^
      |                                     )
Main.cpp:11:39: error: expected unqualified-id before 'static'
   11 | bool compare(static pair<int, int> a, static pair<int, int> b) {
      |                                       ^~~~~~