제출 #644806

#제출 시각아이디문제언어결과실행 시간메모리
644806PanTkdSpeedrun (RMI21_speedrun)C++17
0 / 100
3529 ms4040 KiB
#include "speedrun.h" #include <iostream> #include <algorithm> #include <bitset> #include <complex> #include <deque> #include <fstream> #include <iomanip> #include <iterator> #include <limits> #include <list> #include <cstring> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <vector> #include <unordered_map> using namespace std; typedef int ll; typedef vector<ll> vi; typedef pair<ll,ll> ii; #ifdef px #define p(x) cerr<<#x<<' '<<x<<endl; #else #define p(x) {} #endif #define F first #define S second #define sz size #define ls s,m,idx<<1 #define rs m+1,e,idx<<1|1 const ll MOD=ll(1e9)+7; const ll MAXN=2*ll(1e6); ll Adj[1001][1001]={}; void assignHints(int subtask, int N, int A[], int B[]) { setHintLen(N); for(ll i=1;i<N;i++){ //cout<<A[i]<<"--->"<<B[i]<<endl; Adj[A[i]][B[i]]=1; Adj[B[i]][A[i]]=1; setHint(A[i],B[i],1); setHint(B[i],A[i],1); } for(ll i=1;i<=N;i++){ for(ll j=i;j<=N;j++){ if(!Adj[i][j]){ setHint(i,j,0); setHint(j,i,0); } } } } vi V; void dfs(ll s,ll p=-1){ //cerr<<V.size()<<endl; V[s]=1; for(ll i=1;i<V.size();i++){ //cout<<s<<'-'<<i<<endl; //cout<<Adj[s][i]<<endl; if(!V[i]&&getHint(i)==1){ //cout<<s<<'-'<<i<<endl; goTo(i); dfs(i,s); } } goTo(p); } void speedrun(int subtask, int N, int start) { /* your solution here */ V.assign(N+1,0); dfs(start); }

컴파일 시 표준 에러 (stderr) 메시지

speedrun.cpp: In function 'void dfs(ll, ll)':
speedrun.cpp:62:17: warning: comparison of integer expressions of different signedness: 'll' {aka 'int'} and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   62 |     for(ll i=1;i<V.size();i++){
      |                ~^~~~~~~~~
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