| # | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
|---|---|---|---|---|---|---|---|
| 1017650 | 2024-07-09T09:19:50 Z | vjudge1 | Feast (NOI19_feast) | Kotlin | Compilation error |
0 ms | 0 KB |
#include<bits/stdc++.h>
using namespace std;
#define int long long
#define ld long double
#define endl '\n'
#define FF first
#define SS second
#define all(a) a.begin(), a.end()
#define mod (ll)(1000000007)
signed main() {
ios_base::sync_with_stdio(0);cin.tie(0);
int n, k;
cin >> n >> k;
vector<int> A(n + 1);
for (int i = 1; i <= n; i++) {
cin >> A[i];
}
int l = 0, r = 1e18, res = 0;
while (l <= r) {
int md = (l + r) / 2;
vector<array<array<int, 2>, 2>> dp(n + 1);
for (int i = 1; i <= n; i++) {
if (dp[i - 1][0][0] - md + A[i] > dp[i][1][0]) {
dp[i][1][0] = dp[i - 1][0][0] - md + A[i];
dp[i][1][1] = dp[i - 1][0][1] + 1;
}
if (dp[i - 1][1][0] + A[i] > dp[i][1][0]) {
dp[i][1][0] = dp[i - 1][1][0] + A[i];
dp[i][1][1] = dp[i - 1][1][1];
}
if (dp[i - 1][0][0] > dp[i][0][0]) {
dp[i][0][0] = dp[i - 1][0][0];
dp[i][0][1] = dp[i - 1][0][1];
}
if (dp[i - 1][1][0] > dp[i][0][0]) {
dp[i][0][0] = dp[i - 1][1][0];
dp[i][0][1] = dp[i - 1][1][1];
}
}
if (dp.back()[0][0] < dp.back()[1][0]) {
swap(dp.back()[0], dp.back()[1]);
}
if (dp.back()[0][1] <= k) {
r = md - 1, res = max(res, dp.back()[0][0] + md * dp.back()[0][1]);
}
else if (dp.back()[0][1] > k){
l = md + 1;
}
}
cout << res;
}
Compilation message
feast.kt:1:1: error: expecting a top level declaration
#include<bits/stdc++.h>
^
feast.kt:1:2: error: expecting a top level declaration
#include<bits/stdc++.h>
^
feast.kt:1:9: error: expecting a top level declaration
#include<bits/stdc++.h>
^
feast.kt:1:10: error: expecting a top level declaration
#include<bits/stdc++.h>
^
feast.kt:1:14: error: expecting a top level declaration
#include<bits/stdc++.h>
^
feast.kt:1:15: error: expecting a top level declaration
#include<bits/stdc++.h>
^
feast.kt:1:19: error: expecting a top level declaration
#include<bits/stdc++.h>
^
feast.kt:1:21: error: expecting a top level declaration
#include<bits/stdc++.h>
^
feast.kt:1:22: error: expecting a top level declaration
#include<bits/stdc++.h>
^
feast.kt:1:23: error: expecting a top level declaration
#include<bits/stdc++.h>
^
feast.kt:2:1: error: expecting a top level declaration
using namespace std;
^
feast.kt:2:7: error: expecting a top level declaration
using namespace std;
^
feast.kt:2:17: error: expecting a top level declaration
using namespace std;
^
feast.kt:3:1: error: expecting a top level declaration
#define int long long
^
feast.kt:3:2: error: expecting a top level declaration
#define int long long
^
feast.kt:3:9: error: expecting a top level declaration
#define int long long
^
feast.kt:3:13: error: expecting a top level declaration
#define int long long
^
feast.kt:3:18: error: expecting a top level declaration
#define int long long
^
feast.kt:4:1: error: expecting a top level declaration
#define ld long double
^
feast.kt:4:2: error: expecting a top level declaration
#define ld long double
^
feast.kt:4:9: error: expecting a top level declaration
#define ld long double
^
feast.kt:4:12: error: expecting a top level declaration
#define ld long double
^
feast.kt:4:17: error: expecting a top level declaration
#define ld long double
^
feast.kt:5:1: error: expecting a top level declaration
#define endl '\n'
^
feast.kt:5:2: error: expecting a top level declaration
#define endl '\n'
^
feast.kt:5:9: error: expecting a top level declaration
#define endl '\n'
^
feast.kt:5:14: error: expecting a top level declaration
#define endl '\n'
^
feast.kt:6:1: error: expecting a top level declaration
#define FF first
^
feast.kt:6:2: error: expecting a top level declaration
#define FF first
^
feast.kt:6:9: error: expecting a top level declaration
#define FF first
^
feast.kt:6:12: error: expecting a top level declaration
#define FF first
^
feast.kt:7:1: error: expecting a top level declaration
#define SS second
^
feast.kt:7:2: error: expecting a top level declaration
#define SS second
^
feast.kt:7:9: error: expecting a top level declaration
#define SS second
^
feast.kt:7:12: error: expecting a top level declaration
#define SS second
^
feast.kt:8:1: error: expecting a top level declaration
#define all(a) a.begin(), a.end()
^
feast.kt:8:2: error: expecting a top level declaration
#define all(a) a.begin(), a.end()
^
feast.kt:8:9: error: expecting a top level declaration
#define all(a) a.begin(), a.end()
^
feast.kt:8:12: error: expecting a top level declaration
#define all(a) a.begin(), a.end()
^
feast.kt:8:13: error: expecting a top level declaration
#define all(a) a.begin(), a.end()
^
feast.kt:8:14: error: expecting a top level declaration
#define all(a) a.begin(), a.end()
^
feast.kt:8:16: error: expecting a top level declaration
#define all(a) a.begin(), a.end()
^
feast.kt:8:17: error: expecting a top level declaration
#define all(a) a.begin(), a.end()
^
feast.kt:8:18: error: expecting a top level declaration
#define all(a) a.begin(), a.end()
^
feast.kt:8:23: error: expecting a top level declaration
#define all(a) a.begin(), a.end()
^
feast.kt:8:24: error: expecting a top level declaration
#define all(a) a.begin(), a.end()
^
feast.kt:8:25: error: expecting a top level declaration
#define all(a) a.begin(), a.end()
^
feast.kt:8:27: error: expecting a top level declaration
#define all(a) a.begin(), a.end()
^
feast.kt:8:28: error: expecting a top level declaration
#define all(a) a.begin(), a.end()
^
feast.kt:8:29: error: expecting a top level declaration
#define all(a) a.begin(), a.end()
^
feast.kt:8:32: error: expecting a top level declaration
#define all(a) a.begin(), a.end()
^
feast.kt:8:33: error: expecting a top level declaration
#define all(a) a.begin(), a.end()
^
feast.kt:9:1: error: expecting a top level declaration
#define mod (ll)(1000000007)
^
feast.kt:9:2: error: expecting a top level declaration
#define mod (ll)(1000000007)
^
feast.kt:9:9: error: expecting a top level declaration
#define mod (ll)(1000000007)
^
feast.kt:9:13: error: expecting a top level declaration
#define mod (ll)(1000000007)
^
feast.kt:9:14: error: expecting a top level declaration
#define mod (ll)(1000000007)
^
feast.kt:9:16: error: expecting a top level declaration
#define mod (ll)(1000000007)
^
feast.kt:9:17: error: expecting a top level declaration
#define mod (ll)(1000000007)
^
feast.kt:9:18: error: expecting a top level declaration
#define mod (ll)(1000000007)
^
feast.kt:9:28: error: expecting a top level declaration
#define mod (ll)(1000000007)
^
feast.kt:11:1: error: expecting a top level declaration
signed main() {
^
feast.kt:11:8: error: expecting a top level declaration
signed main() {
^
feast.kt:11:12: error: expecting a top level declaration
signed main() {
^
feast.kt:11:13: error: expecting a top level declaration
signed main() {
^
feast.kt:11:15: error: expecting a top level declaration
signed main() {
^
feast.kt:12:30: error: this syntax is reserved for future use; to call a reference, enclose it in parentheses: (foo::bar)(args)
ios_base::sync_with_stdio(0);cin.tie(0);
^
feast.kt:14:10: error: expecting an element
int n, k;
^
feast.kt:14:10: error: unexpected tokens (use ';' to separate expressions on the same line)
int n, k;
^
feast.kt:14:13: error: expecting an element
int n, k;
^
feast.kt:15:10: error: expecting an element
cin >> n >> k;
^
feast.kt:15:14: error: expecting an element
cin >> n >> k;
^
feast.kt:18:14: error: expecting 'in'
for (int i = 1; i <= n; i++) {
^
feast.kt:18:15: error: expecting ')'
for (int i = 1; i <= n; i++) {
^
feast.kt:18:16: error: expecting an expression
for (int i = 1; i <= n; i++) {
^
feast.kt:18:32: error: unexpected tokens (use ';' to separate expressions on the same line)
for (int i = 1; i <= n; i++) {
^
feast.kt:19:14: error: expecting an element
cin >> A[i];
^
feast.kt:21:11: error: expecting an element
int l = 0, r = 1e18, res = 0;
^
feast.kt:21:13: error: unexpected tokens (use ';' to separate expressions on the same line)
int l = 0, r = 1e18, res = 0;
^
feast.kt:21:33: error: expecting an element
int l = 0, r = 1e18, res = 0;
^
feast.kt:23:16: error: expecting an element
int md = (l + r) / 2;
^
feast.kt:25:33: error: type expected
vector<array<array<int, 2>, 2>> dp(n + 1);
^
feast.kt:25:37: error: type expected
vector<array<array<int, 2>, 2>> dp(n + 1);
^
feast.kt:26:18: error: expecting 'in'
for (int i = 1; i <= n; i++) {
^
feast.kt:26:19: error: expecting ')'
for (int i = 1; i <= n; i++) {
^
feast.kt:26:20: error: expecting an expression
for (int i = 1; i <= n; i++) {
^
feast.kt:26:36: error: unexpected tokens (use ';' to separate expressions on the same line)
for (int i = 1; i <= n; i++) {
^
feast.kt:50:23: error: unexpected tokens (use ';' to separate expressions on the same line)
r = md - 1, res = max(res, dp.back()[0][0] + md * dp.back()[0][1]);
^
feast.kt:50:79: error: expecting an element
r = md - 1, res = max(res, dp.back()[0][0] + md * dp.back()[0][1]);
^
feast.kt:57:11: error: expecting an element
cout << res;
^
feast.kt:57:16: error: expecting an element
cout << res;
^
feast.kt:12:5: error: unresolved reference: ios_base
ios_base::sync_with_stdio(0);cin.tie(0);
^
feast.kt:12:34: error: unresolved reference: cin
ios_base::sync_with_stdio(0);cin.tie(0);
^
feast.kt:14:5: error: unresolved reference: int
int n, k;
^
feast.kt:15:5: error: unresolved reference: cin
cin >> n >> k;
^
feast.kt:15:17: error: unresolved reference: k
cin >> n >> k;
^
feast.kt:17:5: error: unresolved reference: vector
vector<int> A(n + 1);
^
feast.kt:17:12: error: unresolved reference: int
vector<int> A(n + 1);
^
feast.kt:17:19: error: unresolved reference: n
vector<int> A(n + 1);
^
feast.kt:18:21: error: unresolved reference: i
for (int i = 1; i <= n; i++) {
^
feast.kt:18:26: error: unresolved reference: n
for (int i = 1; i <= n; i++) {
^
feast.kt:18:29: error: unresolved reference: i
for (int i = 1; i <= n; i++) {
^
feast.kt:18:29: error: variable expected
for (int i = 1; i <= n; i++) {
^
feast.kt:19:9: error: unresolved reference: cin
cin >> A[i];
^
feast.kt:21:5: error: unresolved reference: int
int l = 0, r = 1e18, res = 0;
^
feast.kt:22:12: error: unresolved reference: l
while (l <= r) {
^
feast.kt:22:17: error: unresolved reference: r
while (l <= r) {
^
feast.kt:23:9: error: unresolved reference: int
int md = (l + r) / 2;
^
feast.kt:23:19: error: unresolved reference: l
int md = (l + r) / 2;
^
feast.kt:23:23: error: unresolved reference: r
int md = (l + r) / 2;
^
feast.kt:25:9: error: unresolved reference: vector
vector<array<array<int, 2>, 2>> dp(n + 1);
^
feast.kt:25:16: error: unresolved reference: array
vector<array<array<int, 2>, 2>> dp(n + 1);
^
feast.kt:25:22: error: unresolved reference: array
vector<array<array<int, 2>, 2>> dp(n + 1);
^
feast.kt:25:28: error: unresolved reference: int
vector<array<array<int, 2>, 2>> dp(n + 1);
^
feast.kt:25:44: error: unresolved reference: n
vector<array<array<int, 2>, 2>> dp(n + 1);
^
feast.kt:26:25: error: unresolved reference: i
for (int i = 1; i <= n; i++) {
^
feast.kt:26:30: error: unresolved reference: n
for (int i = 1; i <= n; i++) {
^
feast.kt:26:33: error: unresolved reference: i
for (int i = 1; i <= n; i++) {
^
feast.kt:26:33: error: variable expected
for (int i = 1; i <= n; i++) {
^
feast.kt:27:17: error: unresolved reference: dp
if (dp[i - 1][0][0] - md + A[i] > dp[i][1][0]) {
^
feast.kt:27:20: error: unresolved reference: i
if (dp[i - 1][0][0] - md + A[i] > dp[i][1][0]) {
^
feast.kt:27:35: error: unresolved reference: md
if (dp[i - 1][0][0] - md + A[i] > dp[i][1][0]) {
^
feast.kt:27:40: error: unresolved reference: A
if (dp[i - 1][0][0] - md + A[i] > dp[i][1][0]) {
^
feast.kt:27:42: error: unresolved reference: i
if (dp[i - 1][0][0] - md + A[i] > dp[i][1][0]) {
^
feast.kt:27:47: error: unresolved reference: dp
if (dp[i - 1][0][0] - md + A[i] > dp[i][1][0]) {
^
feast.kt:27:50: error: unresolved reference: i
if (dp[i - 1][0][0] - md + A[i] > dp[i][1][0]) {
^
feast.kt:28:17: error: unresolved reference: dp
dp[i][1][0] = dp[i - 1][0][0] - md + A[i];
^
feast.kt:28:20: error: unresolved reference: i
dp[i][1][0] = dp[i - 1][0][0] - md + A[i];
^
feast.kt:28:31: error: unresolved reference: dp
dp[i][1][0] = dp[i - 1][0][0] - md + A[i];
^
feast.kt:28:34: error: unresolved reference: i
dp[i][1][0] = dp[i - 1][0][0] - md + A[i];
^
feast.kt:28:49: error: unresolved reference: md
dp[i][1][0] = dp[i - 1][0][0] - md + A[i];
^
feast.kt:28:54: error: unresolved reference: A
dp[i][1][0] = dp[i - 1][0][0] - md + A[i];
^
feast.kt:28:56: error: unresolved reference: i
dp[i][1][0] = dp[i - 1][0][0] - md + A[i];
^
feast.kt:29:17: error: unresolved reference: dp
dp[i][1][1] = dp[i - 1][0][1] + 1;
^
feast.kt:29:20: error: unresolved reference: i
dp[i][1][1] = dp[i - 1][0][1] + 1;
^
feast.kt:29:31: error: unresolved reference: dp
dp[i][1][1] = dp[i - 1][0][1] + 1;
^
feast.kt:29:34: error: unresolved reference: i
dp[i][1][1] = dp[i - 1][0][1] + 1;
^
feast.kt:31:17: error: unresolved reference: dp
if (dp[i - 1][1][0] + A[i] > dp[i][1][0]) {
^
feast.kt:31:20: error: unresolved reference: i
if (dp[i - 1][1][0] + A[i] > dp[i][1][0]) {
^
feast.kt:31:35: error: unresolved reference: A
if (dp[i - 1][1][0] + A[i] > dp[i][1][0]) {
^
feast.kt:31:37: error: unresolved reference: i
if (dp[i - 1][1][0] + A[i] > dp[i][1][0]) {
^
feast.kt:31:42: error: unresolved reference: dp
if (dp[i - 1][1][0] + A[i] > dp[i][1][0]) {
^
feast.kt:31:45: error: unresolved reference: i
if (dp[i - 1][1][0] + A[i] > dp[i][1][0]) {
^
feast.kt:32:17: error: unresolved reference: dp
dp[i][1][0] = dp[i - 1][1][0] + A[i];
^
feast.kt:32:20: error: unresolved reference: i
dp[i][1][0] = dp[i - 1][1][0] + A[i];
^
/var/local/l