提出 #54075205

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ソースコード 拡げる

// #pragma GCC optimize("Ofast,unroll-loops")
#include<bits/stdc++.h>
using namespace std;
#define ll long long
#define inf (ll)1e18
#define pll pair<ll, ll>
#define vi vector<int>
#define vl vector<ll>
#define fi first
#define se second
#define lll __int128
const int N = 1e6 + 5;

void solve() {
	ll n, l, r;
	cin >> n >> l >> r;
	for (ll i = 1; i < l; i++)
		cout << i << " ";
	for (ll i = r; i >= l; i--)
		cout << i << " ";
	for (ll i = r + 1; i <= n; i++)
		cout << i << " ";
}

int main() {
	ios::sync_with_stdio(false);
  	cin.tie(0);
  	cout.tie(0);
	solve();
	return 0;
}

提出情報

ジャッジ結果