Language: C++

#include <iostream>
#include <utility>
#include <map>
#include <vector>
#include <algorithm>
#include <queue>
#include <math.h>
#include <stack>
#include <set>
#include <deque>
#include <cmath>
#include <cassert>

using namespace std;
typedef long long ll;
ll mod = 1e9+7;
#define rep(i,n) for(int i = 0; i < (n); ++i)

int main(){
    int n;
    cin >> n;
    vector<ll> x(n);
    vector<ll> y(n);
    vector<ll> h(n);
    rep(i, n) cin >> x[i] >> y[i] >> h[i];
    rep(xi, 101) rep(yi, 101) {
        rep(i, n){
            vector<ll> cand;
            rep(k, n) {
                ll dist = abs(xi - x[k]) + abs(yi - y[k]);
                cand.emplace_back(h[k] + dist);
            }
            for (auto &hh : cand) {
                bool ok = true;
                for (int k = 0; k < n; ++k) {
                    ll dist = abs(xi - x[k]) + abs(yi - y[k]);
                    if (max(hh - dist, 0) != h[k]) ok = false;
                }
                if (ok) {
                    cout << xi << " " << yi << " " << hh << endl;
                    return 0;
                }
            }
        } 
    }
    return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:37:28: error: no matching function for call to 'max(long long int, int)'
   37 |                     if (max(hh - dist, 0) != h[k]) ok = false;
      |                         ~~~^~~~~~~~~~~~~~
In file included from /usr/include/c++/14/string:51,
                 from /usr/include/c++/14/bits/locale_classes.h:40,
                 from /usr/include/c++/14/bits/ios_base.h:41,
                 from /usr/include/c++/14/ios:44,
                 from /usr/include/c++/14/ostream:40,
                 from /usr/include/c++/14/iostream:41,
                 from a.cc:1:
/usr/include/c++/14/bits/stl_algobase.h:257:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::max(const _Tp&, const _Tp&)'
  257 |     max(const _Tp& __a, const _Tp& __b)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:257:5: note:   template argument deduction/substitution failed:
a.cc:37:28: note:   deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int')
   37 |                     if (max(hh - dist, 0) != h[k]) ok = false;
      |                         ~~~^~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:303:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::max(const _Tp&, const _Tp&, _Compare)'
  303 |     max(const _Tp& __a, const _Tp& __b, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:303:5: note:   candidate expects 3 arguments, 2 provided
In file included from /usr/include/c++/14/algorithm:61,
                 from a.cc:5:
/usr/include/c++/14/bits/stl_algo.h:5706:5: note: candidate: 'template<class _Tp> constexpr _Tp std::max(initializer_list<_Tp>)'
 5706 |     max(initializer_list<_Tp> __l)
      |     ^~~
/usr/include/c++/14/bits/stl_algo.h:5706:5: note:   candidate expects 1 argument, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5716:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::max(initializer_list<_Tp>, _Compare)'
 5716 |     max(initializer_list<_Tp> __l, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algo.h:5716:5: note:   template argument deduction/substitution failed:
a.cc:37:28: note:   mismatched types 'std::initializer_list<_Tp>' and 'long long int'
   37 |                     if (max(hh - dist, 0) != h[k]) ok = false;
      |                         ~~~^~~~~~~~~~~~~~