제출 #927878

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
927878	2024-02-15 13:29:16	knon0501	디지털 회로 (IOI22_circuit)	C++17	0 / 100	27 ms	80720 KiB

circuit

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#include "circuit.h"
#include <vector>
#include <bits/stdc++.h>
using namespace std;
const long long D = 1e9+2022;
const int MX = 1e4+5;
vector<int> ch[MX];
int n,m;
long long cnt[MX];
long long s[MX];
long long dp[MX][2];
long long dp2[MX][MX];
int nn;
long long seg[MX*4];
int a[MX];
long long t;
void dfs(int v){
 
    s[v]=ch[v].size();
    if(s[v]==0)s[v]=1;
    if(ch[v].size()==0){
        dp[v][a[v]]= 1;
   
    }
    for(auto u: ch[v]){
 
 
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컴파일 시 표준 에러 (stderr) 메시지

circuit.cpp: In function 'void dfs(int)':
circuit.cpp:43:20: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   43 |     for(int i=1 ; i<=ch[v].size() ; i++){
      |                   ~^~~~~~~~~~~~~~

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