제출 #95359

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
95359	2019-01-30 17:29:04	KLPP	Pinball (JOI14_pinball)	C++14	11 / 100	400 ms	525312 KiB

pinball

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#include<bits/stdc++.h>
using namespace std;
typedef long long int lld;
#define INF 1000000000000000
lld DP[300][600][600];
lld device[1000000][4];
vector<int> clr;
int main(){
  int m,n;
  cin>>m>>n;
  vector<int> table;
  table.push_back(0);
  table.push_back(n-1);
  for(int i=0;i<m;i++){
    cin>>device[i][0]>>device[i][1]>>device[i][2]>>device[i][3];
    for(int j=0;j<3;j++)device[i][j]--,table.push_back(device[i][j]);
  }
  sort(table.begin(),table.end());
  for(int i=0;i<table.size();i++){
    if(i==table.size()-1 || table[i]!=table[i+1]){
      clr.push_back(table[i]);
    }
  }//cout<<clr.size()<<endl;
  for(int i=0;i<m;i++){
    for(int j=0;j<3;j++){
      int lo,hi;
      lo=0;
      hi=clr.size()-1;
 
 
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컴파일 시 표준 에러 (stderr) 메시지

pinball.cpp: In function 'int main()':
pinball.cpp:21:15: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for(int i=0;i<table.size();i++){
              ~^~~~~~~~~~~~~
pinball.cpp:22:7: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
   if(i==table.size()-1 || table[i]!=table[i+1]){
      ~^~~~~~~~~~~~~~~~
pinball.cpp:48:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
   for(int j=0;j<clr.size();j++){
               ~^~~~~~~~~~~
pinball.cpp:49:17: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
    for(int k=0;k<clr.size();k++){
                ~^~~~~~~~~~~
pinball.cpp:54:15: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for(int j=0;j<clr.size();j++)DP[0][j][j]=0;
              ~^~~~~~~~~~~
pinball.cpp:56:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
   for(int j=0;j<clr.size();j++){
               ~^~~~~~~~~~~
pinball.cpp:57:17: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
    for(int k=j;k<clr.size();k++){
                ~^~~~~~~~~~~

• Subtask 1: 11 / 11
• Subtask 2: 0 / 18
• Subtask 3: 0 / 22
• Subtask 4: 0 / 49