oj.uz

Submission #396695

# Submission time Handle Problem Language Result Execution time Memory
396695 2021-04-30T15:40:54 Z abdzag Lottery (CEOI18_lot) C++17
0 / 100
 231 ms 676 KB 
#include<bits/stdc++.h>

#define rep(i,a,b) for(int i=int(a);i<int(b);i++)
#define rrep(i,a,b) for(int i=int(a);i>int(b); i--);
#define all(v) v.begin(),v.end()
#define trav(a,v) for(auto&a:v)

using namespace std;
const long long inf = 1e15;
typedef long long ll;

int main(){
	cin.sync_with_stdio(false);
	ll n,L;
	cin >> n >> L;
	vector<ll> v(n);
	rep(i, 0, n) cin >> v[i];
	vector<ll> powers(1e4 + 1);
	powers[0] = 1;
	rep(i, 1, 1e4 + 1) {
		powers[i] = 31 * powers[i - 1];
	}
	vector<ll> intervals(n + 1);
	rep(i, 0, n-L+1) {
		ll curval = 0;
		rep(j, 0, L) {
			curval += powers[j] * v[i+j];
		}
		intervals[i] = curval;
	}
	ll q;
	cin >> q;
	rep(o, 0, q) {
		ll k;
		cin >> k;

		rep(i, 0, n - L + 1) {
			ll l = i, r = i + L;
			ll ans = 0;
			rep(j, 0, n - L + 1) {
				if (j == i)continue;
				if (intervals[i]==intervals[j])ans++;
			}
			cout << ans << " ";
		}
		cout << endl;
	}
	return 0;
}

Compilation message

lot.cpp: In function 'int main()':
lot.cpp:38:7: warning: unused variable 'l' [-Wunused-variable]
   38 |    ll l = i, r = i + L;
      |       ^
lot.cpp:38:14: warning: unused variable 'r' [-Wunused-variable]
   38 |    ll l = i, r = i + L;
      |              ^

Subtask #1
0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 332 KB Output is correct
2 Incorrect 1 ms 332 KB Output isn't correct
3 Halted 0 ms 0 KB -

Subtask #2
0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 332 KB Output is correct
2 Incorrect 1 ms 332 KB Output isn't correct
3 Halted 0 ms 0 KB -

Subtask #3
0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 231 ms 560 KB Output is correct
2 Correct 119 ms 544 KB Output is correct
3 Correct 98 ms 544 KB Output is correct
4 Correct 98 ms 676 KB Output is correct
5 Correct 55 ms 652 KB Output is correct
6 Correct 89 ms 644 KB Output is correct
7 Correct 33 ms 652 KB Output is correct
8 Correct 44 ms 664 KB Output is correct
9 Correct 114 ms 588 KB Output is correct
10 Correct 130 ms 652 KB Output is correct
11 Incorrect 6 ms 452 KB Output isn't correct
12 Halted 0 ms 0 KB -

Subtask #4
0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 231 ms 560 KB Output is correct
2 Correct 119 ms 544 KB Output is correct
3 Correct 98 ms 544 KB Output is correct
4 Correct 98 ms 676 KB Output is correct
5 Correct 55 ms 652 KB Output is correct
6 Correct 89 ms 644 KB Output is correct
7 Correct 33 ms 652 KB Output is correct
8 Correct 44 ms 664 KB Output is correct
9 Correct 114 ms 588 KB Output is correct
10 Correct 130 ms 652 KB Output is correct
11 Incorrect 6 ms 452 KB Output isn't correct
12 Halted 0 ms 0 KB -

Subtask #5
0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 332 KB Output is correct
2 Incorrect 1 ms 332 KB Output isn't correct
3 Halted 0 ms 0 KB -