// #pragma optimize ("g",on)
// #pragma GCC optimize ("inline")
// #pragma GCC optimize ("Ofast")
// #pragma GCC optimize ("unroll-loops")
// #pragma GCC optimize ("03")
#include <bits/stdc++.h>
#define SS ios_base::sync_with_stdio(0);cin.tie(nullptr);cout.tie(nullptr);
#define int long long
#define all(v) v.begin(),v.end()
using namespace std;
// mt19937 rnd(chrono::steady_clock::now().time_since_epoch().count());
const int N = 1e4 + 1, MX = 40, inf = 1e18;
void solve(){
int n, vmx, vf;
cin >> n >> vmx >> vf;
pair<char, int> p[n + 1];
p[0].second = 0;
int cm = 0, cp = 0, mx = 0;
vector<int> v;
for(int i = 1; i <= n; i++){
cin >> p[i].first >> p[i].second;
for(int j = 0; j < i; j++){
v.push_back(p[i].second - p[j].second);
v.push_back(p[i].second - p[j].second - 1);
}
}
sort(all(v));
v.erase(unique(all(v)), v.end());
int rest = 0, resv = 0;
for(int vs = 0; vs <= vmx; vs++){
int cur = vs;
for(int i = 2; i <= n; i++){
cur = max(0ll, cur - (p[i].first == '-'));
cur = min(vmx, cur + (p[i].first == '+'));
}
if(cur == vf){
cout << "infinty";
return;
}
}
for(int j = v.size() - 1; j >= 0 && v[j] >= 0; j--){
int t = v[j];
int vs = -1;
int l = 0, r = vmx;
while(l <= r){
int mid = (l + r) / 2;
int cur = mid;
for(int i = 2; i <= n; i++){
if(p[i].second - p[i - 1].second <= t){
cur = max(0ll, cur - (p[i].first == '-'));
cur = min(vmx, cur + (p[i].first == '+'));
}
}
if(cur == vf){
vs = max(vs, mid);
l = mid + 1;
}
else if(cur < vf){
l = mid + 1;
}
else r = mid - 1;
}
if(vs != -1){
cout << t << ' ' << vs << '\n';
return;
}
}
}
signed main(){
SS
// freopen("trains.in", "r", stdin);
// freopen("trains.out", "w", stdout);
int t = 1;
// cin >> t;
while(t--){
solve();
}
}
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