제출 #1003652

#제출 시각아이디문제언어결과실행 시간메모리
1003652jamjanekBulldozer (JOI17_bulldozer)C++14
5 / 100
1 ms600 KiB
#include<bits/stdc++.h> using namespace std; int main(){ int n, i, a, b, c; scanf("%d", &n); vector<pair<int,int>>tab; for(i=0;i<n;i++){ scanf("%d%d%d", &a, &b, &c); tab.push_back({a,c}); } long long suma=0, sumap=0, res=0; sort(tab.begin(), tab.end()); for(auto j: tab){ suma+=j.second; sumap = min(sumap, suma); res = max(res, suma-sumap); } printf("%lld\n", res); }

컴파일 시 표준 에러 (stderr) 메시지

bulldozer.cpp: In function 'int main()':
bulldozer.cpp:6:7: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
    6 |  scanf("%d", &n);
      |  ~~~~~^~~~~~~~~~
bulldozer.cpp:9:8: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
    9 |   scanf("%d%d%d", &a, &b, &c);
      |   ~~~~~^~~~~~~~~~~~~~~~~~~~~~
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...