| # | 제출 시각 | 아이디 | 문제 | 언어 | 결과 | 실행 시간 | 메모리 |
|---|---|---|---|---|---|---|---|
| 1008639 | aaaaaarroz | 추월 (IOI23_overtaking) | C++17 | 컴파일 에러 | 0 ms | 0 KiB |
이 제출은 이전 버전의 oj.uz에서 채점하였습니다. 현재는 제출 당시와는 다른 서버에서 채점을 하기 때문에, 다시 제출하면 결과가 달라질 수도 있습니다.
#include <bits/stdc++.h>
using namespace std;
typedef ll ll;
int l, n, m, x;
vector<ll>t;
vector<ll>W;
vector<ll>s;
vector<vector<vector<pair<ll, ll>>>>time(1089,vector<pair<ll,ll>());
vector<vector<ll>>dp(1089,vector<ll>(1089));
void init(int L,int N,vector<ll>T,vector<int>w,int X,int M,vector<int>S) {
l=L;
n=N;
m=M;
x=X;
for (int i=0;i<1009;i++) {
time[i].clear();
}
for (int i=0;i<N;i++) {
if (w[i]>x) {
W.push_back(w[i]);
t.push_back(T[i]);
}
}
for (int i=0;i<M-1;i++) {
s.push_back(S[i+1]-S[i]);
}
n=t.size();
for (int i=0;i<N;i++) {
dp[i][0]=t[i];
}
for (int j=1;j<m;j++) {
vector<pair<ll,ll>>x;
for (int i=0;i<N;i++){
x.push_back(make_pair(dp[i][j-1],i));
}
sort(x.begin(),x.end());
ll mx=0,mx2=0;
time[j].push_back(make_pair(-1,0));
for (int i=0;i<N;i++) {
if (i!=0&&x[i].first>x[i-1].first) {
mx=max(mx,mx2);
}
int v=x[i].second;
dp[v][j]=max(mx,dp[v][j-1]+W[v]*s[j-1]);
mx2=max(mx2,dp[v][j]);
time[j].push_back(make_pair(x[i].first,max(mx,mx2)));
}
}
}
ll arrival_time(ll arriva) {
ll cur=arrival;
for (int i=1;i<m;i++) {
int idx=lower_bound(time[i].begin(),time[i].end(),{cur,-1})-time[i].begin()-1;
cur=max(cur+s[i-1]*x,time[i][idx].second);
}
return cur;
}
컴파일 시 표준 에러 (stderr) 메시지
overtaking.cpp:3:9: error: 'll' does not name a type
3 | typedef ll ll;
| ^~
overtaking.cpp:5:8: error: 'll' was not declared in this scope; did you mean 'l'?
5 | vector<ll>t;
| ^~
| l
overtaking.cpp:5:10: error: template argument 1 is invalid
5 | vector<ll>t;
| ^
overtaking.cpp:5:10: error: template argument 2 is invalid
overtaking.cpp:6:8: error: 'll' was not declared in this scope; did you mean 'l'?
6 | vector<ll>W;
| ^~
| l
overtaking.cpp:6:10: error: template argument 1 is invalid
6 | vector<ll>W;
| ^
overtaking.cpp:6:10: error: template argument 2 is invalid
overtaking.cpp:7:8: error: 'll' was not declared in this scope; did you mean 'l'?
7 | vector<ll>s;
| ^~
| l
overtaking.cpp:7:10: error: template argument 1 is invalid
7 | vector<ll>s;
| ^
overtaking.cpp:7:10: error: template argument 2 is invalid
overtaking.cpp:8:27: error: 'll' was not declared in this scope; did you mean 'l'?
8 | vector<vector<vector<pair<ll, ll>>>>time(1089,vector<pair<ll,ll>());
| ^~
| l
overtaking.cpp:8:31: error: 'll' was not declared in this scope; did you mean 'l'?
8 | vector<vector<vector<pair<ll, ll>>>>time(1089,vector<pair<ll,ll>());
| ^~
| l
overtaking.cpp:8:31: error: template argument 1 is invalid
overtaking.cpp:8:31: error: template argument 2 is invalid
overtaking.cpp:8:33: error: template argument 1 is invalid
8 | vector<vector<vector<pair<ll, ll>>>>time(1089,vector<pair<ll,ll>());
| ^~
overtaking.cpp:8:33: error: template argument 2 is invalid
overtaking.cpp:8:15: error: template argument 1 is invalid
8 | vector<vector<vector<pair<ll, ll>>>>time(1089,vector<pair<ll,ll>());
| ^~~~~~~~~~~~~~~~~~~~
overtaking.cpp:8:15: error: template argument 2 is invalid
overtaking.cpp:8:35: error: template argument 1 is invalid
8 | vector<vector<vector<pair<ll, ll>>>>time(1089,vector<pair<ll,ll>());
| ^~
overtaking.cpp:8:35: error: template argument 2 is invalid
overtaking.cpp:8:41: error: 'int time' redeclared as different kind of entity
8 | vector<vector<vector<pair<ll, ll>>>>time(1089,vector<pair<ll,ll>());
| ^
In file included from /usr/include/c++/10/ctime:42,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:49,
from overtaking.cpp:1:
/usr/include/time.h:75:15: note: previous declaration 'time_t time(time_t*)'
75 | extern time_t time (time_t *__timer) __THROW;
| ^~~~
overtaking.cpp:8:59: error: 'll' was not declared in this scope; did you mean 'l'?
8 | vector<vector<vector<pair<ll, ll>>>>time(1089,vector<pair<ll,ll>());
| ^~
| l
overtaking.cpp:8:62: error: 'll' was not declared in this scope; did you mean 'l'?
8 | vector<vector<vector<pair<ll, ll>>>>time(1089,vector<pair<ll,ll>());
| ^~
| l
overtaking.cpp:8:64: error: template argument 1 is invalid
8 | vector<vector<vector<pair<ll, ll>>>>time(1089,vector<pair<ll,ll>());
| ^
overtaking.cpp:8:64: error: template argument 2 is invalid
overtaking.cpp:8:66: error: template argument 1 is invalid
8 | vector<vector<vector<pair<ll, ll>>>>time(1089,vector<pair<ll,ll>());
| ^
overtaking.cpp:8:66: error: template argument 2 is invalid
overtaking.cpp:9:15: error: 'll' was not declared in this scope; did you mean 'l'?
9 | vector<vector<ll>>dp(1089,vector<ll>(1089));
| ^~
| l
overtaking.cpp:9:15: error: template argument 1 is invalid
overtaking.cpp:9:15: error: template argument 2 is invalid
overtaking.cpp:9:17: error: template argument 1 is invalid
9 | vector<vector<ll>>dp(1089,vector<ll>(1089));
| ^~
overtaking.cpp:9:17: error: template argument 2 is invalid
overtaking.cpp:9:34: error: 'll' was not declared in this scope; did you mean 'l'?
9 | vector<vector<ll>>dp(1089,vector<ll>(1089));
| ^~
| l
overtaking.cpp:9:36: error: template argument 1 is invalid
9 | vector<vector<ll>>dp(1089,vector<ll>(1089));
| ^
overtaking.cpp:9:36: error: template argument 2 is invalid
overtaking.cpp:9:43: error: expression list treated as compound expression in initializer [-fpermissive]
9 | vector<vector<ll>>dp(1089,vector<ll>(1089));
| ^
overtaking.cpp:10:30: error: 'll' was not declared in this scope; did you mean 'l'?
10 | void init(int L,int N,vector<ll>T,vector<int>w,int X,int M,vector<int>S) {
| ^~
| l
overtaking.cpp:10:32: error: template argument 1 is invalid
10 | void init(int L,int N,vector<ll>T,vector<int>w,int X,int M,vector<int>S) {
| ^
overtaking.cpp:10:32: error: template argument 2 is invalid
overtaking.cpp: In function 'void init(int, int, int, std::vector<int>, int, int, std::vector<int>)':
overtaking.cpp:16:14: warning: pointer to a function used in arithmetic [-Wpointer-arith]
16 | time[i].clear();
| ^
overtaking.cpp:16:16: error: request for member 'clear' in '*(time + ((sizetype)i))', which is of non-class type 'time_t(time_t*) noexcept' {aka 'long int(long int*) noexcept'}
16 | time[i].clear();
| ^~~~~
overtaking.cpp:20:15: error: request for member 'push_back' in 'W', which is of non-class type 'int'
20 | W.push_back(w[i]);
| ^~~~~~~~~
overtaking.cpp:21:15: error: request for member 'push_back' in 't', which is of non-class type 'int'
21 | t.push_back(T[i]);
| ^~~~~~~~~
overtaking.cpp:21:26: error: invalid types 'int[int]' for array subscript
21 | t.push_back(T[i]);
| ^
overtaking.cpp:25:11: error: request for member 'push_back' in 's', which is of non-class type 'int'
25 | s.push_back(S[i+1]-S[i]);
| ^~~~~~~~~
overtaking.cpp:27:9: error: request for member 'size' in 't', which is of non-class type 'int'
27 | n=t.size();
| ^~~~
overtaking.cpp:29:11: error: invalid types 'int[int]' for array subscript
29 | dp[i][0]=t[i];
| ^
overtaking.cpp:29:19: error: invalid types 'int[int]' for array subscript
29 | dp[i][0]=t[i];
| ^
overtaking.cpp:32:21: error: 'll' was not declared in this scope; did you mean 'l'?
32 | vector<pair<ll,ll>>x;
| ^~
| l
overtaking.cpp:32:24: error: template argument 1 is invalid
32 | vector<pair<ll,ll>>x;
| ^~
overtaking.cpp:32:26: error: template argument 1 is invalid
32 | vector<pair<ll,ll>>x;
| ^~
overtaking.cpp:32:26: error: template argument 2 is invalid
overtaking.cpp:34:15: error: request for member 'push_back' in 'x', which is of non-class type 'int'
34 | x.push_back(make_pair(dp[i][j-1],i));
| ^~~~~~~~~
overtaking.cpp:34:37: error: invalid types 'int[int]' for array subscript
34 | x.push_back(make_pair(dp[i][j-1],i));
| ^
overtaking.cpp:36:16: error: request for member 'begin' in 'x', which is of non-class type 'int'
36 | sort(x.begin(),x.end());
| ^~~~~
overtaking.cpp:36:26: error: request for member 'end' in 'x', which is of non-class type 'int'
36 | sort(x.begin(),x.end());
| ^~~
overtaking.cpp:37:11: error: expected ';' before 'mx'
37 | ll mx=0,mx2=0;
| ^~~
| ;
overtaking.cpp:38:15: warning: pointer to a function used in arithmetic [-Wpointer-arith]
38 | time[j].push_back(make_pair(-1,0));
| ^
overtaking.cpp:38:17: error: request for member 'push_back' in '*(time + ((sizetype)j))', which is of non-class type 'time_t(time_t*) noexcept' {aka 'long int(long int*) noexcept'}
38 | time[j].push_back(make_pair(-1,0));
| ^~~~~~~~~
overtaking.cpp:40:24: error: invalid types 'int[int]' for array subscript
40 | if (i!=0&&x[i].first>x[i-1].first) {
| ^
overtaking.cpp:40:35: error: invalid types 'int[int]' for array subscript
40 | if (i!=0&&x[i].first>x[i-1].first) {
| ^
overtaking.cpp:41:17: error: 'mx' was not declared in this scope; did you mean 'x'?
41 | mx=max(mx,mx2);
| ^~
| x
overtaking.cpp:41:27: error: 'mx2' was not declared in this scope
41 | mx=max(mx,mx2);
| ^~~
overtaking.cpp:43:20: error: invalid types 'int[int]' for array subscript
43 | int v=x[i].second;
| ^
overtaking.cpp:44:15: error: invalid types 'int[int]' for array subscript
44 | dp[v][j]=max(mx,dp[v][j-1]+W[v]*s[j-1]);
| ^
overtaking.cpp:44:26: error: 'mx' was not declared in this scope; did you mean 'x'?
44 | dp[v][j]=max(mx,dp[v][j-1]+W[v]*s[j-1]);
| ^~
| x
overtaking.cpp:44:31: error: invalid types 'int[int]' for array subscript
44 | dp[v][j]=max(mx,dp[v][j-1]+W[v]*s[j-1]);
| ^
overtaking.cpp:44:41: error: invalid types 'int[int]' for array subscript
44 | dp[v][j]=max(mx,dp[v][j-1]+W[v]*s[j-1]);
| ^
overtaking.cpp:44:46: error: invalid types 'int[int]' for array subscript
44 | dp[v][j]=max(mx,dp[v][j-1]+W[v]*s[j-1]);
| ^
overtaking.cpp:45:13: error: 'mx2' was not declared in this scope
45 | mx2=max(mx2,dp[v][j]);
| ^~~
overtaking.cpp:45:27: error: invalid types 'int[int]' for array subscript
45 | mx2=max(mx2,dp[v][j]);
| ^
overtaking.cpp:46:19: warning: pointer to a function used in arithmetic [-Wpointer-arith]
46 | time[j].push_back(make_pair(x[i].first,max(mx,mx2)));
| ^
overtaking.cpp:46:21: error: request for member 'push_back' in '*(time + ((sizetype)j))', which is of non-class type 'time_t(time_t*) noexcept' {aka 'long int(long int*) noexcept'}
46 | time[j].push_back(make_pair(x[i].first,max(mx,mx2)));
| ^~~~~~~~~
overtaking.cpp:46:42: error: invalid types 'int[int]' for array subscript
46 | time[j].push_back(make_pair(x[i].first,max(mx,mx2)));
| ^
overtaking.cpp: At global scope:
overtaking.cpp:50:1: error: 'll' does not name a type; did you mean 'l'?
50 | ll arrival_time(ll arriva) {
| ^~
| l