Language: C++

#include<iostream>
#include<string>
#include<algorithm>    
#include<cmath>
#include<map>
#include<vector>
#include<math.h>
#include<stdio.h>
#include<stack>
#include<queue>
#include<tuple>
#include<cassert>
#include<set>
#include<functional>
//#include<bits/stdc++.h>
#define for0(i, n) for(int i = 0; i < (n); i++)
#define for1(i, n) for(int i = 1; i <= (n);i++)
#define mp make_pair
#define all(x) x.begin(),x.end()
#define puts(x) cout << x << "\n"
constexpr long long mod = 1000000007;
using namespace std;
long long input() { long long r; cin >> r; return r; }
long long n, m, q, tyu;
long long a[60000], b[60000], c[60000], p[60000];
bool b00l[60000];
signed main() {
	cin >> n >> m >> q;
	for1(i, m) { cin >> a[i] >> b[i] >> tyu; c[i] = max(0, tyu - q); }
	b00l[1] = 1;
	for1(valsqotch, 3 * n + 10) {
		for1(i, m) {
			if (b00l[a[i]]) {
				if (!b00l[b[i]]) {
					b00l[b[i]] = 1;
					p[b[i]] = p[a[i]] + c[i];
				}
				else {
					if (p[b[i]] < p[a[i]] + c[i]) {
						if (b[i] == n && valsqotch > 2 * n) {
							puts("-1"); return 0;
						}
						p[b[i]] = p[a[i]] + c[i];
					}
				}
			}
		}
	}
	puts(p[n]);
}

Compiler output:
a.cc: In function 'int main()':
a.cc:29:60: error: no matching function for call to 'max(int, long long int)'
   29 |         for1(i, m) { cin >> a[i] >> b[i] >> tyu; c[i] = max(0, tyu - q); }
      |                                                         ~~~^~~~~~~~~~~~
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:29:60: note:   deduced conflicting types for parameter 'const _Tp' ('int' and 'long long int')
   29 |         for1(i, m) { cin >> a[i] >> b[i] >> tyu; c[i] = max(0, tyu - q); }
      |                                                         ~~~^~~~~~~~~~~~
/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:3:
/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:29:60: note:   mismatched types 'std::initializer_list<_Tp>' and 'int'
   29 |         for1(i, m) { cin >> a[i] >> b[i] >> tyu; c[i] = max(0, tyu - q); }
      |                                                         ~~~^~~~~~~~~~~~