oj.uz

Submission #203061

# Submission time Handle Problem Language Result Execution time Memory
203061 2020-02-19T07:17:04 Z _7_7_ Just Long Neckties (JOI20_ho_t1) C++14
100 / 100
 312 ms 11884 KB 
#include <bits/stdc++.h>                                           
 
#define int long long
//#pragma GCC optimize("Ofast")
//#pragma comment(linker, "/stack:200000000")
//#pragma GCC target("sse,sse2,sse3,ssse3,sse4")
 
 
#define file(s) freopen(s".in","r",stdin); freopen(s".out","w",stdout);
#define forev(i, b, a) for(int i = (b); i >= (a); --i)
#define forn(i, a, b) for(int i = (a); i <= (b); ++i)
#define all(x) x.begin(), x.end()
#define sz(s) (int)s.size()
#define pb push_back
#define ppb pop_back
#define mp make_pair
#define s second
#define f first
 
 
using namespace std;
 
 
typedef pair < long long, long long > pll;    
typedef pair < int, int > pii;
typedef unsigned long long ull;         
typedef vector < pii > vpii;
typedef vector < int > vi;
typedef long double ldb;  
typedef long long ll;  
typedef double db;                             
 
 
const int dx[] = {1, -1, 0, 0}, dy[] = {0, 0, 1, -1}, block = 555;
const pii base = mp(1171, 3307), Mod = mp(1e9 + 7, 1e9 + 9);
const int inf = 1e9, maxn = 4e5 + 148, mod = 1e9 + 7, N = 2e5 + 11;
const db eps = 1e-12, pi = 3.14159265359;
const ll INF = 1e18;

int b[N], n, pref[N], suff[N], ans[N];
pii a[N];


main () {
	cin >> n;
	forn (i, 1, n + 1) {
		cin >> a[i].f; 
		a[i].s = i;
	}

	forn (i, 1, n)
		cin >> b[i];

	sort(a + 1, a + 2 + n);
	sort(b + 1, b + 1 + n);
	forn (i, 1, n)
		pref[i] = max(pref[i - 1], a[i].f - b[i]);

	forev (i, n, 1) 
		suff[i] = max(suff[i + 1], a[i + 1].f - b[i]);

	forn (i, 1, n + 1)
		ans[a[i].s] =  max(pref[i - 1], suff[i]);	
	forn (i, 1, n + 1)
		cout << ans[i] << ' ';
	return 0;			
}

Compilation message

ho_t1.cpp:44:7: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
 main () {
       ^

Subtask #1
1.0 / 1.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 376 KB Output is correct
2 Correct 5 ms 380 KB Output is correct
3 Correct 5 ms 376 KB Output is correct
4 Correct 5 ms 376 KB Output is correct
5 Correct 5 ms 376 KB Output is correct
6 Correct 5 ms 380 KB Output is correct
7 Correct 5 ms 376 KB Output is correct
8 Correct 5 ms 376 KB Output is correct
9 Correct 5 ms 376 KB Output is correct
10 Correct 5 ms 376 KB Output is correct
11 Correct 5 ms 376 KB Output is correct
12 Correct 5 ms 376 KB Output is correct

Subtask #2
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 376 KB Output is correct
2 Correct 5 ms 380 KB Output is correct
3 Correct 5 ms 376 KB Output is correct
4 Correct 5 ms 376 KB Output is correct
5 Correct 5 ms 376 KB Output is correct
6 Correct 5 ms 380 KB Output is correct
7 Correct 5 ms 376 KB Output is correct
8 Correct 5 ms 376 KB Output is correct
9 Correct 5 ms 376 KB Output is correct
10 Correct 5 ms 376 KB Output is correct
11 Correct 5 ms 376 KB Output is correct
12 Correct 5 ms 376 KB Output is correct
13 Correct 5 ms 376 KB Output is correct
14 Correct 6 ms 376 KB Output is correct
15 Correct 7 ms 376 KB Output is correct
16 Correct 5 ms 376 KB Output is correct
17 Correct 7 ms 376 KB Output is correct
18 Correct 7 ms 376 KB Output is correct
19 Correct 7 ms 376 KB Output is correct
20 Correct 8 ms 376 KB Output is correct
21 Correct 7 ms 504 KB Output is correct
22 Correct 7 ms 504 KB Output is correct
23 Correct 7 ms 376 KB Output is correct
24 Correct 8 ms 376 KB Output is correct
25 Correct 8 ms 504 KB Output is correct
26 Correct 7 ms 376 KB Output is correct
27 Correct 7 ms 376 KB Output is correct
28 Correct 7 ms 376 KB Output is correct
29 Correct 7 ms 376 KB Output is correct
30 Correct 8 ms 504 KB Output is correct
31 Correct 7 ms 376 KB Output is correct
32 Correct 7 ms 380 KB Output is correct

Subtask #3
91.0 / 91.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 376 KB Output is correct
2 Correct 5 ms 380 KB Output is correct
3 Correct 5 ms 376 KB Output is correct
4 Correct 5 ms 376 KB Output is correct
5 Correct 5 ms 376 KB Output is correct
6 Correct 5 ms 380 KB Output is correct
7 Correct 5 ms 376 KB Output is correct
8 Correct 5 ms 376 KB Output is correct
9 Correct 5 ms 376 KB Output is correct
10 Correct 5 ms 376 KB Output is correct
11 Correct 5 ms 376 KB Output is correct
12 Correct 5 ms 376 KB Output is correct
13 Correct 5 ms 376 KB Output is correct
14 Correct 6 ms 376 KB Output is correct
15 Correct 7 ms 376 KB Output is correct
16 Correct 5 ms 376 KB Output is correct
17 Correct 7 ms 376 KB Output is correct
18 Correct 7 ms 376 KB Output is correct
19 Correct 7 ms 376 KB Output is correct
20 Correct 8 ms 376 KB Output is correct
21 Correct 7 ms 504 KB Output is correct
22 Correct 7 ms 504 KB Output is correct
23 Correct 7 ms 376 KB Output is correct
24 Correct 8 ms 376 KB Output is correct
25 Correct 8 ms 504 KB Output is correct
26 Correct 7 ms 376 KB Output is correct
27 Correct 7 ms 376 KB Output is correct
28 Correct 7 ms 376 KB Output is correct
29 Correct 7 ms 376 KB Output is correct
30 Correct 8 ms 504 KB Output is correct
31 Correct 7 ms 376 KB Output is correct
32 Correct 7 ms 380 KB Output is correct
33 Correct 303 ms 10960 KB Output is correct
34 Correct 300 ms 11256 KB Output is correct
35 Correct 304 ms 11000 KB Output is correct
36 Correct 294 ms 11384 KB Output is correct
37 Correct 309 ms 11884 KB Output is correct
38 Correct 309 ms 11608 KB Output is correct
39 Correct 297 ms 10616 KB Output is correct
40 Correct 296 ms 10616 KB Output is correct
41 Correct 306 ms 10872 KB Output is correct
42 Correct 299 ms 10616 KB Output is correct
43 Correct 295 ms 10616 KB Output is correct
44 Correct 288 ms 10232 KB Output is correct
45 Correct 298 ms 10232 KB Output is correct
46 Correct 290 ms 10232 KB Output is correct
47 Correct 295 ms 10232 KB Output is correct
48 Correct 303 ms 10364 KB Output is correct
49 Correct 307 ms 10872 KB Output is correct
50 Correct 303 ms 10976 KB Output is correct
51 Correct 307 ms 10916 KB Output is correct
52 Correct 312 ms 11076 KB Output is correct
53 Correct 298 ms 10872 KB Output is correct