| Task: | Kolikot |
| Sender: | vuolen |
| Submission time: | 2016-10-13 21:40:55 +0300 |
| Language: | C++ |
| Status: | READY |
| Result: | 0 |
| group | verdict | score |
|---|---|---|
| #1 | WRONG ANSWER | 0 |
| #2 | WRONG ANSWER | 0 |
| #3 | TIME LIMIT EXCEEDED | 0 |
| test | verdict | time | group | |
|---|---|---|---|---|
| #1 | WRONG ANSWER | 0.05 s | 1 | details |
| #2 | ACCEPTED | 0.06 s | 1 | details |
| #3 | WRONG ANSWER | 0.07 s | 1 | details |
| #4 | ACCEPTED | 0.05 s | 1 | details |
| #5 | WRONG ANSWER | 0.05 s | 1 | details |
| #6 | WRONG ANSWER | 0.08 s | 2 | details |
| #7 | ACCEPTED | 0.09 s | 2 | details |
| #8 | ACCEPTED | 0.06 s | 2 | details |
| #9 | WRONG ANSWER | 0.09 s | 2 | details |
| #10 | WRONG ANSWER | 0.06 s | 2 | details |
| #11 | TIME LIMIT EXCEEDED | -- | 3 | details |
| #12 | TIME LIMIT EXCEEDED | -- | 3 | details |
| #13 | TIME LIMIT EXCEEDED | -- | 3 | details |
| #14 | TIME LIMIT EXCEEDED | -- | 3 | details |
| #15 | TIME LIMIT EXCEEDED | -- | 3 | details |
| #16 | TIME LIMIT EXCEEDED | -- | 3 | details |
Code
#include <bits/stdc++.h>
using namespace std;
#define u8 uint8_t
#define u32 uint32_t
#define u64 uint64_t
uint32_t n = 0;
#define INDEX(s, d) (s * n + d)
#define HAS_KEY(m, k) (m.find(k) != m.end())
u8 get_bit(unordered_map<u64, u8> m, u64 s, u32 d) {
return (s < 0 && d < 0) ? 0 : HAS_KEY(m, INDEX(s, d));
}
int main(int argc, char *argv[]) {
vector<u64> in;
u64 max_sum = 0;
unordered_map<u64, u8> m;
cin >> n;
for (u32 i = 0; i < n; i++) {
u64 t;
cin >> t;
in.push_back(t);
max_sum += t;
m[INDEX(0, i)] = 1;
}
sort(in.begin(), in.end());
m[INDEX(in.front(), 0)];
for (u64 i = 1; i <= max_sum + 2; i++) {
u8 all_zero = 1;
for (u32 j = 1; j < n; j++) {
u8 t = get_bit(m, i, j - 1) || get_bit(m, i - in[j], j - 1);
if (t && all_zero) {
all_zero = 0;
m[INDEX(i, j)] = 1;
}
}
if (all_zero) {
cout << i << endl;
break;
}
}
// for (u32 j = 0; j < n; j++) {
// for (u64 i = 0; i <= max_sum + 2; i++) {
// printf("%d ", HAS_KEY(m, INDEX(i, j)) == true ? 1 : 0);
// }
// printf("\n");
// }
return 0;
}
Test details
Test 1
Group: 1
Verdict: WRONG ANSWER
| input |
|---|
| 10 5 3 1 4 5 1 3 2 2 3 |
| correct output |
|---|
| 30 |
| user output |
|---|
| 7 |
Test 2
Group: 1
Verdict: ACCEPTED
| input |
|---|
| 10 3 5 5 4 5 4 5 5 5 3 |
| correct output |
|---|
| 1 |
| user output |
|---|
| 1 |
Test 3
Group: 1
Verdict: WRONG ANSWER
| input |
|---|
| 10 10 9 2 8 7 10 7 1 5 2 |
| correct output |
|---|
| 62 |
| user output |
|---|
| 6 |
Test 4
Group: 1
Verdict: ACCEPTED
| input |
|---|
| 10 7 4 6 3 9 7 4 4 7 7 |
| correct output |
|---|
| 1 |
| user output |
|---|
| 1 |
Test 5
Group: 1
Verdict: WRONG ANSWER
| input |
|---|
| 10 8 2 1 7 9 7 5 2 4 5 |
| correct output |
|---|
| 51 |
| user output |
|---|
| 6 |
Test 6
Group: 2
Verdict: WRONG ANSWER
| input |
|---|
| 100 3 3 1 4 2 1 2 1 3 1 2 5 1 5 1 ... |
| correct output |
|---|
| 269 |
| user output |
|---|
| 29 |
Test 7
Group: 2
Verdict: ACCEPTED
| input |
|---|
| 100 3 3 2 3 4 5 4 4 4 4 2 2 4 4 4 ... |
| correct output |
|---|
| 1 |
| user output |
|---|
| 1 |
Test 8
Group: 2
Verdict: ACCEPTED
| input |
|---|
| 100 678 999 374 759 437 390 832 54... |
| correct output |
|---|
| 1 |
| user output |
|---|
| 1 |
Test 9
Group: 2
Verdict: WRONG ANSWER
| input |
|---|
| 100 862 537 633 807 666 248 237 5 ... |
| correct output |
|---|
| 30 |
| user output |
|---|
| 7 |
Test 10
Group: 2
Verdict: WRONG ANSWER
| input |
|---|
| 100 874 302 384 920 76 28 762 163 ... |
| correct output |
|---|
| 41765 |
| user output |
|---|
| 11 |
Test 11
Group: 3
Verdict: TIME LIMIT EXCEEDED
| input |
|---|
| 100000 4 2 5 3 2 3 5 2 2 2 3 4 3 3 2 ... |
| correct output |
|---|
| 299640 |
| user output |
|---|
| (empty) |
Test 12
Group: 3
Verdict: TIME LIMIT EXCEEDED
| input |
|---|
| 100000 2 5 5 5 5 2 4 4 3 2 3 2 5 5 3 ... |
| correct output |
|---|
| 1 |
| user output |
|---|
| (empty) |
Test 13
Group: 3
Verdict: TIME LIMIT EXCEEDED
| input |
|---|
| 100000 98146842 766872135 84108268 28... |
| correct output |
|---|
| 1 |
| user output |
|---|
| (empty) |
Test 14
Group: 3
Verdict: TIME LIMIT EXCEEDED
| input |
|---|
| 100000 932032495 1 849176169 78948957... |
| correct output |
|---|
| 29970 |
| user output |
|---|
| (empty) |
Test 15
Group: 3
Verdict: TIME LIMIT EXCEEDED
| input |
|---|
| 100000 35894853 796619259 699878597 4... |
| correct output |
|---|
| 44965249639582 |
| user output |
|---|
| (empty) |
Test 16
Group: 3
Verdict: TIME LIMIT EXCEEDED
| input |
|---|
| 100000 930494676 960662779 904422858 ... |
| correct output |
|---|
| 800020001 |
| user output |
|---|
| (empty) |