제출 #833658

#제출 시각아이디문제언어결과실행 시간메모리
833658Trumling송신탑 (IOI22_towers)C++17
0 / 100
438 ms1612 KiB
#include "towers.h" #include <vector> #include<bits/stdc++.h> using namespace std; #define F first #define S second #define all(x) x.begin(),x.end() typedef long long ll; #define pb push_back #define INF 9999999999999999 ll k=0,n; vector<int>h; void init(int N, vector<int> H) { n=N; for(int i=0;i<N;i++) { h.pb(H[i]); if(i!=0) { if(H[i-1]<H[i] && H[i+1]<H[i]) k==i; } } } int max_towers(int L, int R, int D) { if(L>=k || R<k) return 1; if(h[k]-D<h[L] || h[k]-D<h[R]) return 1; else return 2; }

컴파일 시 표준 에러 (stderr) 메시지

towers.cpp: In function 'void init(int, std::vector<int>)':
towers.cpp:24:8: warning: statement has no effect [-Wunused-value]
   24 |       k==i;
      |       ~^~~
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