제출 #986604

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
986604	2024-05-20 20:48:49	activedeltorre	Interval Collection (CCO20_day2problem2)	C++17	0 / 25	3351 ms	121132 KiB

Main

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#include <iostream>
#include <vector>
#include <set>
#include <map>
#include <unordered_map>
#pragma GCC optimize("O3,unroll-loops")
#pragma gcc target ("avx2")
using namespace std;
struct ura
{
    int a,b;
};
vector<ura>vec;
const int nmax=1000000;
int aint[1048576*3+10];
int aint2[1048576*3+10];
int inf=1e9+5;
int inter(int i,int j)
{
    return max(0,min(vec[i].b,vec[j].b)-max(vec[i].a,vec[j].a));
}
int reun(int i,int j)
{
    return max(vec[i].b,vec[j].b)-min(vec[i].a,vec[j].a);
}
int distsol,cost;
multiset<int>lfend;
multiset<int>rgend;
/// qr1 pe partea dreapta
struct undos
 
 
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컴파일 시 표준 에러 (stderr) 메시지

Main.cpp:7: warning: ignoring '#pragma gcc target' [-Wunknown-pragmas]
    7 | #pragma gcc target ("avx2")
      | 
Main.cpp: In function 'void add(ura)':
Main.cpp:123:9: warning: unused variable 'sol' [-Wunused-variable]
  123 |     int sol=inf,cost=inf,supra=inf,nosupra=inf,supra1=inf,nosupra1=inf;
      |         ^~~
Main.cpp:123:17: warning: unused variable 'cost' [-Wunused-variable]
  123 |     int sol=inf,cost=inf,supra=inf,nosupra=inf,supra1=inf,nosupra1=inf;
      |                 ^~~~
Main.cpp: In function 'void dfsdnc(int, int, int)':
Main.cpp:188:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<ura>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  188 |     for(int j=0;j<vectorus[curr].size();j++)
      |                 ~^~~~~~~~~~~~~~~~~~~~~~
Main.cpp:202:22: warning: comparison of integer expressions of different signedness: 'std::vector<undos>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
  202 |     while(oper.size()>number)
      |           ~~~~~~~~~~~^~~~~~~
Main.cpp: In function 'int main()':
Main.cpp:213:13: warning: unused variable 'j' [-Wunused-variable]
  213 |     int n,i,j,k,l,r,z;
      |             ^
Main.cpp:213:15: warning: unused variable 'k' [-Wunused-variable]
  213 |     int n,i,j,k,l,r,z;
      |               ^
Main.cpp:213:21: warning: unused variable 'z' [-Wunused-variable]
  213 |     int n,i,j,k,l,r,z;
      |                     ^

• Subtask 1: 0 / 3
• Subtask 2: 0 / 8
• Subtask 3: 0 / 7
• Subtask 4: 0 / 4
• Subtask 5: 0 / 3