제출 #874960

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
874960	2023-11-18 10:20:27	efedmrlr	Crossing (JOI21_crossing)	C++17	26 / 100	216 ms	22344 KiB

Main

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#include <bits/stdc++.h>
using namespace std;
#define lli long long int
#define MP make_pair
#define pb push_back
#define REP(i,n) for(int (i) = 0; (i)<(n); (i)++)
void fastio() {
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);
}
const int N = 2e5+5;
const lli MOD = 1e9+7;
const lli INF = 1e12;
const int M = 1e6+5;
const long double EPS = 0.00001;
const lli PRIME = 5;
int n,m,q;
vector<int> s;
lli shash = 0;
lli pw[N];
lli powsm[N];
lli mult(lli x, lli y) {
    return x*y%MOD;
}
lli add(lli x, lli y) {
 
 
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컴파일 시 표준 에러 (stderr) 메시지

Main.cpp: In function 'void str_to_vec(std::string&, std::vector<int>&)':
Main.cpp:96:21: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   96 |     for(int i = 0; i<src.size(); i++) {
      |                    ~^~~~~~~~~~~
Main.cpp: In function 'int main()':
Main.cpp:62:23: warning: 'cr' may be used uninitialized in this function [-Wmaybe-uninitialized]
   62 |             lazy[v] = val;
      |                       ^~~
Main.cpp:138:18: note: 'cr' was declared here
  138 |         int l,r, cr;
      |                  ^~

• Subtask 1: 3 / 3
• Subtask 2: 23 / 23
• Subtask 3: 0 / 23
• Subtask 4: 0 / 51