Language: C++

/**
 * code generated by JHelper
 * More info: https://github.com/AlexeyDmitriev/JHelper
 * @author Rishabhdeep Singh
 */

// doot diddly donger cuckerino Hahahahahah
#pragma GCC optimize ("O3")
#pragma GCC target ("sse4")
#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>

using namespace __gnu_pbds;
using namespace __gnu_cxx;
using namespace std;

// @formatter:off
#define PB              push_back
#define EB              emplace_back
#define F               first
#define S               second
#define all(x)          begin(x), end(x)
#define rall(x)         rbegin(x), rend(x)
#define sz(x)           (long long) (x).size()
#define IOS             ios::sync_with_stdio(false);cin.tie(NULL); cout << fixed << setprecision(12);
#define IN_REP          int tt; cin >> tt; while(tt--)
#define sim             template<typename T
#define ris             return *this
#define dor             > debug & operator <<
#define eni(x)          sim > typename enable_if<sizeof dud<T>(0) x 1, debug&>::type operator<<(T i)
sim> struct rge { T b, e; };
sim> rge<T> range(T i, T j) { return rge<T>{i, j}; }
sim> auto dud(T *x) -> decltype(cerr << *x, 0);
sim> char dud(...);
struct debug {
#ifdef LOCAL
  ~debug() { cerr << endl; }
  eni(!=) { cerr << boolalpha << i; ris; }
  eni(==) { ris << range(all(i)); }
  sim, typename U dor(pair<U, T> d) { ris << "(" << d.first << ", " << d.second << ")"; }
  sim dor(rge<T> d) { *this << "["; for (auto it = d.b; it != d.e; ++it) *this << ", " + 2 * (it == d.b) << *it; ris << "]"; }
#else
  sim dor(const T&) { ris; }
#endif
};
#define pr(...) " [" << #__VA_ARGS__ ": " << (__VA_ARGS__) << "] "

using ll = long long;
using ull = unsigned long long;
using ld = long double;
using pii = pair<int, int>;
using pll = pair<ll, ll>;
using vi = vector<int>;
using vb = vector<bool>;

using vvi = vector<vi>;
using vll = vector<ll>;
using vvll = vector<vll>;
using vpii = vector<pii>;
using vpll = vector<pll>;
template <typename T> using ordered_set = tree<T, null_type, less<T>, rb_tree_tag, tree_order_statistics_node_update>;

const ll MOD = (ll) 1e9 + 7;
const ld PI = acos(-1);

template<typename T> T gcd(T x, T y) { return (y == 0) ? x : gcd(y, x % y); }
template<typename T> void mini(T& x, T y) { x = min(x, y); }
template<typename T> void maxi(T& x, T y) { x = max(x, y); }
template<typename T, typename U> string to_string(pair<T, U> p) { return to_string(p.F) + " " + to_string(p.S); }
mt19937 rnd(chrono::high_resolution_clock::now().time_since_epoch().count());
// @formatter:on


class CLowElements {
  public:

    void solve(std::istream& cin, std::ostream& cout) {
        int n;
        cin >> n;
        vi a(n);
        for(int i = 0; i < n; ++i) {
            cin >> a[i];
            --a[i];
        }
        int ans = 0;
        int mn = INT_MAX;
        for(int i = 0; i < n; ++i){
            if(a[i] < mn){
                mn = a[i];
                ++ans;
            }
        }
        cout << ans << '\n';
    }
};

int main() {
    IOS;
	CLowElements solver;
	std::istream& in(std::cin);
	std::ostream& out(std::cout);
	solver.solve(in, out);
	return 0;
}


Compiler output:
In file included from /usr/include/c++/14/string:43,
                 from /usr/include/c++/14/bitset:52,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:52,
                 from a.cc:10:
/usr/include/c++/14/bits/allocator.h: In destructor 'std::_Vector_base<int, std::allocator<int> >::_Vector_impl::~_Vector_impl()':
/usr/include/c++/14/bits/allocator.h:182:7: error: inlining failed in call to 'always_inline' 'std::allocator< <template-parameter-1-1> >::~allocator() noexcept [with _Tp = int]': target specific option mismatch
  182 |       ~allocator() _GLIBCXX_NOTHROW { }
      |       ^
In file included from /usr/include/c++/14/vector:66,
                 from /usr/include/c++/14/functional:64,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:53:
/usr/include/c++/14/bits/stl_vector.h:132:14: note: called from here
  132 |       struct _Vector_impl
      |              ^~~~~~~~~~~~