Submission #206890

#	Time	Username	Problem	Language	Result	Execution time	Memory
206890		tuna	Split the sequence (APIO14_sequence)	C++11	Compilation error	0 ms	0 KiB

sequence

#include <bits/stdc++.h>

using namespace std;
#define int long long
typedef pair <int, int> ii;

const int N = 1e5 + 5, oo = 1e18, K = 200;
int a[N], suf[N], pref[N], n, dp[2][N], trace[N][K];

struct Line {
        int a, b, id;
        Line() {}
        Line(int _a, int _b, int _id) : a(_a), b(_b), id(_id) {}
        int val(int x) {
                return a * x + b;
        }
};

struct CHT {
        vector <Line> st;
        CHT() {st.clear();}
        bool bad(Line a, Line b, Line c) {
@@@                                                                             
Type  :qa  and press <Enter> to exit Vim                      15,7-21       Top

Compilation message (stderr)

sequence.cpp:23:1: error: stray '@' in program
 @@@                                                                             
 ^
sequence.cpp:23:2: error: stray '@' in program
 @@@                                                                             
  ^
sequence.cpp:23:3: error: stray '@' in program
 @@@                                                                             
   ^
sequence.cpp:24:77: error: expected '}' at end of input
 Type  :qa  and press <Enter> to exit Vim                      15,7-21       Top
                                                                             ^~~
sequence.cpp: In member function 'bool CHT::bad(Line, Line, Line)':
sequence.cpp:24:8: error: 'qa' was not declared in this scope
 Type  :qa  and press <Enter> to exit Vim                      15,7-21       Top
        ^~
sequence.cpp:24:8: note: suggested alternative: 'a'
 Type  :qa  and press <Enter> to exit Vim                      15,7-21       Top
        ^~
        a
sequence.cpp:24:16: error: 'press' was not declared in this scope
 Type  :qa  and press <Enter> to exit Vim                      15,7-21       Top
                ^~~~~
sequence.cpp:24:16: note: suggested alternative: 'pref'
 Type  :qa  and press <Enter> to exit Vim                      15,7-21       Top
                ^~~~~
                pref
sequence.cpp:24:23: error: 'Enter' was not declared in this scope
 Type  :qa  and press <Enter> to exit Vim                      15,7-21       Top
                       ^~~~~
sequence.cpp:24:30: error: 'to' was not declared in this scope
 Type  :qa  and press <Enter> to exit Vim                      15,7-21       Top
                              ^~
sequence.cpp:24:30: note: suggested alternative: 'oo'
 Type  :qa  and press <Enter> to exit Vim                      15,7-21       Top
                              ^~
                              oo
sequence.cpp:24:77: error: expected '}' at end of input
 Type  :qa  and press <Enter> to exit Vim                      15,7-21       Top
                                                                             ^~~
sequence.cpp:24:1: warning: label 'Type' defined but not used [-Wunused-label]
 Type  :qa  and press <Enter> to exit Vim                      15,7-21       Top
 ^~~~
sequence.cpp:24:77: warning: no return statement in function returning non-void [-Wreturn-type]
 Type  :qa  and press <Enter> to exit Vim                      15,7-21       Top
                                                                             ^~~
sequence.cpp: At global scope:
sequence.cpp:24:77: error: expected unqualified-id at end of input