This submission is migrated from previous version of oj.uz, which used different machine for grading. This submission may have different result if resubmitted.
//Dost SEFEROĞLU
#include <bits/stdc++.h>
#pragma GCC target("avx2,bmi,bmi2,popcnt,lzcnt")
using namespace std;
#define int long long
#define pii pair<int,int>
#define ff first
#define ss second
#define sp << " " <<
#define all(cont) cont.begin(),cont.end()
#define vi vector<int>
const int MOD = 1e9+7,inf = 2e18;
const int N = 2e5+50,Q = 2e5+50;
vi edges[N];
int tin[N],tout[N];
int A[N],B[N];
int timer = 1;
int up[N][20];
void dfs(int node,int p) {
tin[node] = timer++;
up[node][0] = p;
for (auto it : edges[node]) {
if (it != p) dfs(it,node);
}
tout[node] = timer-1;
}
bool anc(int a,int b) {
return tin[a] <= tin[b] && tout[a] >= tout[b];
}
int lca(int a,int b) {
if (anc(a,b)) return a;
if (anc(b,a)) return b;
for (int i = 19;i>=0;i--) if (!anc(up[a][i],b)) a = up[a][i];
return up[a][0];
}
void solve() {
int n,m,q;
cin >> n >> m >> q;
for (int i=1;i<=n-1;i++) {
int a,b;
cin >> a >> b;
edges[a].push_back(b);
edges[b].push_back(a);
}
dfs(1,1);
for (int i = 1;i<=m;i++) {
cin >> B[i];
}
for (int i=1;i<20;i++) {
for (int j = 1;j<=n;j++) up[j][i] = up[up[j][i-1]][i-1];
}
while (q--) {
int type;
cin >> type;
if (type == 1) {
int p,v;
cin >> p >> v;
A[p] = tin[v], B[p] = v;
}
else {
int l,r,v;
cin >> l >> r >> v;
int runner = 0;
int start = 0;
bool fl = 0;
for (int j = l;j<=r;j++) {
if (!anc(v,B[j])) {
runner = 0;
continue;
}
if (!runner) runner = B[j],start = j;
else runner = lca(runner,B[j]);
if (runner == v) {
cout << start << " " << j << '\n';
fl = 1;
break;
}
}
if (fl) continue;
cout << -1 << " " << -1 << '\n';
}
}
}
signed main() {
ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0);
#ifdef Dodi
freopen("in.txt","r",stdin);
freopen("out.txt","w",stdout);
#endif
int t = 1;
//cin >> t;
while (t --> 0) solve();
}
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