Language: C++

#include <bits/stdc++.h>
using namespace std;

typedef long long ll;
typedef pair<ll, ll> pii;

#define pb push_back
#define mp make_pair
#define F first
#define S second
#define all(x) (x).begin(), (x).end()

const ll mod = 1e9 + 7;
const double eps = 1e-9;

struct pyr {
	ll x;
	ll y;
	ll h;
};

int main()
{
	ll n;
	cin >> n;
	pyr p[n];
	for (ll i = 0; i < n; i++)
		cin >> p[i].x >> p[i].y >> p[i].h;
	vector<pyr> v;
	int x;
	for (int i = 0; i <= 100; i++)
		for (int j = 0; j <= 100; j++)
		{
			set<int> hh;
			for (int t = 0; t < n; t++)
			{
				if (p[t].h != 0) {
					int H = p[t].h + abs(i - p[t].x) + abs(j - p[t]);
					hh.insert(H);
				}
			}
			if (hh.size() == 1) {
				e = *hh.begin();
				if (e < 1)
					continue;

				int ok = 0;
				for (int t = 0; t < n; t++) 
				{
					int f = e - abs(p[t].x - i) - abs(p[t].y - j);
					if (p[t].h != f)
						ok = 1;
				}

				if(!ok)
				{
					cout<<i<<" "<<j<<" "<<e<<endl;
					return 0;
				}
			}

		}

	for(int i=0;i<=100;i++)
	{
		for(int j=0;j<=100;j++)
		{
			for(int HH=1;HH<=300;HH++)
			{
				for (int t = 0; t < n t++)
				{
					if (max(HH - abs(p[t].x - i) - abs(p[t].y - j), 0) == p[t].h)
					{
						cout << i << ' ' << j << ' ' << HH;
						return 0;
					}
				}

			}
		}
	}
	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:38:82: error: no match for 'operator-' (operand types are 'int' and 'pyr')
   38 |                                         int H = p[t].h + abs(i - p[t].x) + abs(j - p[t]);
      |                                                                                ~ ^ ~~~~
      |                                                                                |      |
      |                                                                                int    pyr
In file included from /usr/include/c++/14/bits/stl_algobase.h:67,
                 from /usr/include/c++/14/algorithm:60,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51,
                 from a.cc:1:
/usr/include/c++/14/bits/stl_iterator.h:618:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr decltype ((__y.base() - __x.base())) std::operator-(const reverse_iterator<_Iterator>&, const reverse_iterator<_IteratorR>&)'
  618 |     operator-(const reverse_iterator<_IteratorL>& __x,
      |     ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:618:5: note:   template argument deduction/substitution failed:
a.cc:38:87: note:   mismatched types 'const std::reverse_iterator<_Iterator>' and 'int'
   38 |                                         int H = p[t].h + abs(i - p[t].x) + abs(j - p[t]);
      |                                                                                       ^
/usr/include/c++/14/bits/stl_iterator.h:1790:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr decltype ((__x.base() - __y.base())) std::operator-(const move_iterator<_IteratorL>&, const move_iterator<_IteratorR>&)'
 1790 |     operator-(const move_iterator<_IteratorL>& __x,
      |     ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:1790:5: note:   template argument deduction/substitution failed:
a.cc:38:87: note:   mismatched types 'const std::move_iterator<_IteratorL>' and 'int'
   38 |                                         int H = p[t].h + abs(i - p[t].x) + abs(j - p[t]);
      |                                                                                       ^
In file included from /usr/include/c++/14/ccomplex:39,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:127:
/usr/include/c++/14/complex:370:5: note: candidate: 'template<class _Tp> std::complex<_Tp> std::operator-(const complex<_Tp>&, const complex<_Tp>&)'
  370 |     operator-(const complex<_Tp>& __x, const complex<_Tp>& __y)
      |     ^~~~~~~~
/usr/include/c++/14/complex:370:5: note:   template argument deduction/substitution failed:
a.cc:38:87: note:   mismatched types 'const std::complex<_Tp>' and 'int'
   38 |                                         int H = p[t].h + abs(i - p[t].x) + abs(j - p[t]);
      |                                                                                       ^
/usr/include/c++/14/complex:379:5: note: candidate: 'template<class _Tp> std::complex<_Tp> std::operator-(const complex<_Tp>&, const _Tp&)'
  379 |     operator-(const complex<_Tp>& __x, const _Tp& __y)
      |     ^~~~~~~~
/usr/include/c++/14/complex:379:5: note:   template argument deduction/substitution failed:
a.cc:38:87: note:   mismatched types 'const std::complex<_Tp>' and 'int'
   38 |                                         int H = p[t].h + abs(i - p[t].x) + abs(j - p[t]);
      |                                                                                       ^
/usr/include/c++/14/complex:388:5: note: candidate: 'template<class _Tp> std::complex<_Tp> std::operator-(const _Tp&, const complex<_Tp>&)'
  388 |     operator-(const _Tp& __x, const complex<_Tp>& __y)
      |     ^~~~~~~~
/usr/include/c++/14/complex:388:5: note:   template argument deduction/substitution failed:
a.cc:38:87: note:   'pyr' is not derived from 'const std::complex<_Tp>'
   38 |                                         int H = p[t].h + abs(i - p[t].x) + abs(j - p[t]);
      |                                                                                       ^
/usr/include/c++/14/complex:465:5: note: candidate: 'template<class _Tp> std::complex<_Tp> std::operator-(const complex<_Tp>&)'
  465 |     operator-(const complex<_Tp>& __x)
      |     ^~~~~~~~
/usr/include/c++/14/complex:465:5: note:   candidate expects 1 argument, 2 provided
In file included from /usr/include/c++/14/valarray:605,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:166:
/usr/include/c++/14/bits/valarray_after.h:406:5: note: candidate: 'template<class _Dom1, class _Dom2> std::_Expr<std::__detail::_BinClos<std::__minus, std::_Expr, std::_Expr, _Dom1, _Dom2>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const _Expr<_Dom1, typename _Dom1::value_type>&, const _Expr<_Dom2, typename _Dom2::value_type>&)'
  406 |     _DEFINE_EXPR_BINARY_OPERATOR(-, struct std::__minus)
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/valarray_after.h:406:5: note:   template argument deduction/substitution failed:
a.cc:38:87: note:   mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'int'
   38 |                                         int H = p[t].h + abs(i - p[t].x) + abs(j - p[t]);
      |                                                                                       ^
/usr/include/c++/14/bits/valarray_after.h:406:5: note: candidate: 'template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__minus, std::_Expr, std::_Constant, _Dom, typename _Dom::value_type>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const _Expr<_Dom1, typename _Dom1::value_type>&, const typename _Dom::value_type&)'
  406 |     _DEFINE_EXPR_BINARY_OPERATOR(-, struct std::__minus)
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/valarray_after.h:406:5: note:   template argument deduction/substitution failed:
a.cc:38:87: note:   mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'int'
   38 |                                         int H = p[t].h + abs(i - p[t].x) + abs(j - p[t]);
      |                                                                                       ^
/usr/include/c++/14/bits/valarray_after.h:406:5: note: candidate: 'template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__minus, std::_Constant, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const typename _Dom::value_type&, const _Expr<_Dom1, typename _Dom1::value_type>&)'
  406 |     _DEFINE_EXPR_BINARY_OPERATOR(-, struct std::__minus)
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/valarray_after.h:406:5: note:   template argument deduction/substitution failed:
a.cc:38:87: note:   'pyr' is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
   38 |                                         int H = p[t].h + abs(i - p[t].x) + abs(j - p[t]);
      |                                                                                       ^
/usr/include/c++/14/bits/valarray_after.h:406:5: note: candidate: 'template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__minus, std::_Expr, std::_ValArray, _Dom, typename _Dom::value_type>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const _Expr<_Dom1, typename _Dom1::value_type>&, const valarray<typename _Dom::value_type>&)'
  406 |     _DEFINE_EXPR_BINARY_OPERATOR(-, struct std::__minus)
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/valarray_after.h:406:5: note:   template argument deduction/substitution failed:
a.cc:38:87: note:   mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'int'
   38 |                                         int H = p[t].h + abs(i - p[t].x) + abs(j - p[t]);
      |                                                                                       ^
/usr/include/c++/14/bits/valarray_after.h:406:5: note: candidate: 'template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__minus, std::_ValArray, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const valarray<typename _Dom::value_type>&, const _Expr<_Dom1, typename _Dom1::value_type>&)'
  406 |     _DEFINE_EXPR_BINARY_OPERATOR(-, struct std::__minus)
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/valarray_after.h:406:5: note:   template argument deduction/substitution failed:
a.cc:38:87: note:   'pyr' is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
   38 |                                         int H = p[t].h + abs(i - p[t].x) + abs(j - p[t]);
      |                                                                                       ^
/usr/include/c++/14/valarray:1197:1: note: candidate: 'template<class _Tp> std::_Expr<std::__detail::_BinClos<std::__minus, std::_ValArray, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__minus, _Tp>::result_type> std::operator-(const valarray<_Tp>&, const valarray<_Tp>&)'
 1197 | _DEFINE_BINARY_OPERATOR(-, __minus)
      | ^~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/valarray:1197:1: note:   template argument deduction/substitution failed:
a.cc:38:87: note:   mismatched types 'const std::valarray<_Tp>' and 'int'
   38 |                                         int H = p[t].h + abs(i - p[t].x) + abs(j - p[t]);
      |                                                                                       ^
/usr/include/c++/14/valarray:1197:1: note: candidate: 'template<class _Tp> std::_Expr<std::__detail::_BinClos<std::__minus, std::_ValArray, std::_Constant, _Tp, _Tp>, typename std::__fun<std::__minus, _Tp>::result_type> std::operator-(const valarray<_Tp>&, const typename valarray<_Tp>::value_type&)'
 1197 | _DEFINE_BINARY_OPERATOR(-, __minus)
      | ^~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/valarray:1197:1: note:   template argument deduction/substitution failed:
a.cc:38:87: note:   mismatched types 'const std::valarray<_Tp>' and 'int'
   38 |                                         int H = p[t].h + abs(i - p[t].x) +