Submission #223435

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
223435	2020-04-15 09:17:14	errorgorn	Matching (COCI20_matching)	C++14	0 / 110	27 ms	39808 KiB

matching

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#include <bits/stdc++.h>
using namespace std;
#define ll long long
#define ii pair<ll,ll>
#define iii pair<ll,ii>
#define endl '\n'
const int INF=1000000000;
int lastused[300005][26];
int edges[300005][26];
int backedge[300005];
int len[300005];
int n;
string s;
vector<int> al[50005];
int parent[50005][15];
int level[50005]; //depth idk why i used to call it level
int in[50005];
int out[50005];
int DFS_TIME=0;
void dfs(int i,int p){
  in[i]=++DFS_TIME;
    int curr;
    for (auto it=al[i].begin();it!=al[i].end();it++){
 
 
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Compilation message (stderr)

matching.cpp: In function 'int main()':
matching.cpp:131:17: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
   for (int x=0;x<s.size();x++){
                ~^~~~~~~~~
matching.cpp:195:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for (int x=0;x<t.size();x++){
                  ~^~~~~~~~~

• Subtask 1: 0 / 5
• Subtask 2: 0 / 6
• Subtask 3: 0 / 7
• Subtask 4: 0 / 40
• Subtask 5: 0 / 52