제출 #312457

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
312457	2020-10-13 11:06:31	colazcy	Džumbus (COCI19_dzumbus)	C++17	110 / 110	77 ms	22264 KiB

dzumbus

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#include <cstdio>
#include <cctype>
#include <cstring>
#include <algorithm>
#include <vector>
using namespace std;
const int maxn = 1e3 + 100;
typedef long long ll;
inline int read(){
  int x = 0;char c = getchar();
  while(!isdigit(c))c = getchar();
  while(isdigit(c))x = x * 10 + c - '0',c = getchar();
  return x;
}
int n,m,val[maxn],vis[maxn],siz[maxn];
vector<int> G[maxn];
inline void addedge(int u,int v){G[u].push_back(v);}
int f[maxn][maxn][2][2],ans[maxn];
template <typename A,typename B>
inline void chk(A &a,B b){
  if(b >= 0x3f3f3f3f)b = 0x3f3f3f3f;
  if(b < a)a = b;
} 
inline void dfs(int u){
  siz[u] = 1;
  vis[u] = 1;
  f[u][0][1][0] = val[u];
  f[u][0][0][0] = 0;
  for(int i = 0;i < G[u].size();i++){
    int v = G[u][i];
 
 
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컴파일 시 표준 에러 (stderr) 메시지

dzumbus.cpp: In function 'void dfs(int)':
dzumbus.cpp:29:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   29 |  for(int i = 0;i < G[u].size();i++){
      |                ~~^~~~~~~~~~~~~

• Subtask 1: 20 / 20
• Subtask 2: 30 / 30
• Subtask 3: 30 / 30
• Subtask 4: 30 / 30