제출 #202636

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
202636	2020-02-17 12:01:33	dndhk	Fire (JOI20_ho_t5)	C++14	100 / 100	279 ms	18668 KiB

ho_t5

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#include <bits/stdc++.h>
#define pb push_back
using namespace std;
typedef pair<int, int> pii;
typedef long long ll;
typedef pair<ll, ll> pll;
const int MAX_N = 200000;
int N, Q;
int S[MAX_N+1];
struct ST{
  int t, l, r, idx;
  bool operator <(const ST &a)const{
    return t<a.t;
  }
};
vector<ST> vt;
struct SEG{
  struct NODE{
    int l, r;
    int mx;
  };
 
 
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컴파일 시 표준 에러 (stderr) 메시지

ho_t5.cpp: In function 'void solve1()':
ho_t5.cpp:63:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for(int i=0; i<vt.size(); i++){
               ~^~~~~~~~~~
ho_t5.cpp: In function 'void solve2()':
ho_t5.cpp:97:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for(int i=0; i<vt.size(); i++){
               ~^~~~~~~~~~
ho_t5.cpp: In function 'void solve3()':
ho_t5.cpp:105:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for(int i=0; i<vt.size(); i++){
               ~^~~~~~~~~~
ho_t5.cpp: In function 'void solve4()':
ho_t5.cpp:125:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for(int i=0; i<vt.size(); i++){
               ~^~~~~~~~~~
ho_t5.cpp: In function 'int main()':
ho_t5.cpp:149:7: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d%d", &N, &Q);
  ~~~~~^~~~~~~~~~~~~~~~
ho_t5.cpp:151:8: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d", &S[i]);
   ~~~~~^~~~~~~~~~~~~
ho_t5.cpp:155:21: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   int t, l, r; scanf("%d%d%d", &t, &l, &r);
                ~~~~~^~~~~~~~~~~~~~~~~~~~~~

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• Subtask 2: 6 / 6
• Subtask 3: 7 / 7
• Subtask 4: 6 / 6
• Subtask 5: 80 / 80