Submission #876290

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
876290	2023-11-21 13:52:21	serkanrashid	Jail (JOI22_jail)	C++14	0 / 100	2 ms	4520 KiB

jail

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#include <bits/stdc++.h>
#define endl "\n"
using namespace std;
const int maxn = 12*1e4+5;
int q,n,m;
int inf = 1e9;
vector<int>g[maxn];
int s[maxn],t[maxn];
int used[maxn];
int want;
vector<int>v;
void precom()
{
    for(int i=1;i<=n;i++)
    {
        g[i].clear();
        used[i] = 0;
    }
}
void read()
{
    cin >> n;
    precom();
    int a,b;
    for(int i=1;i<n;i++)
 
 
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Compilation message (stderr)

jail.cpp: In function 'void solve()':
jail.cpp:73:30: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   73 |                 for(int x=0;x<v.size();x++) used[v[x]] =  0;
      |                             ~^~~~~~~~~

• Subtask 1: 0 / 5
• Subtask 2: 0 / 5
• Subtask 3: 0 / 16
• Subtask 4: 0 / 28
• Subtask 5: 0 / 12
• Subtask 6: 0 / 11
• Subtask 7: 0 / 23