제출 #988388

#제출 시각UTC-0아이디문제언어결과실행 시간메모리
9883882024-05-24 15:06:56modwweRailway Trip 2 (JOI22_ho_t4)C++17
52 / 100
650 ms71312 KiB
#include<bits/stdc++.h>
/// #define int long long
//#define ll long long
#define down cout<<'\n';
#define NHP ios_base::sync_with_stdio(0);cout.tie(0);cin.tie(0);
#define modwwe int t;cin>>t; while(t--)
#define bit(i,j) (i>>j&1)
#define sobit(a) __builtin_popcountll(a)
#define task "teamwork"
#define fin(x) freopen(x".inp","r",stdin)
#define fou(x) freopen(x".out","w",stdout)
#define pb push_back
#define checktime cerr << (double)clock() / CLOCKS_PER_SEC * 1000 << " ms";
using namespace std;
void phongbeo();
const int mod2=998244353;
const int mod1=998244353;
struct icd
{
int a,b;
};
struct ib
{
int a;
int b;
};
struct ic
{
int a,b,c;
};
 
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컴파일 시 표준 에러 (stderr) 메시지

Main.cpp:43:1: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
   43 | main()
      | ^~~~
Main.cpp: In member function 'void IT::build(int, int, int)':
Main.cpp:65:15: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   65 |      int mid=l+r>>1;
      |              ~^~
Main.cpp: In member function 'ib IT::get(int, int, int, int, int)':
Main.cpp:75:15: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   75 |      int mid=l+r>>1;
      |              ~^~
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