# | 제출 시각 | 아이디 | 문제 | 언어 | 결과 | 실행 시간 | 메모리 |
---|---|---|---|---|---|---|---|
129067 | 2019-07-11T14:30:48 Z | OptxPrime | Global Warming (CEOI18_glo) | C++11 | 컴파일 오류 |
0 ms | 0 KB |
glo #include <iostream> #include <cmath> #include<vector> #include <algorithm> #include <utility> #include<stack> #include<queue> #include<map> #include <fstream> using namespace std; #define pb push_back #define mp make_pair #define ll long long #define ans Answer #define query Query int a[200010],sol[200010]; int tail[200010]; /*bool cmp( int x, int y ) { if( x > y ) return true; return false; }*/ /// Wa bez razloga int pos( int lo,int hi, int val ) { int ans=0; while( lo<=hi ){ int mid=lo + (hi-lo)/2; if( tail[mid] > val ){ ans=max( ans, mid ); lo=mid+1; } else hi=mid-1; } return ans; } int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); int n,x; int res=0; cin>>n>>x; for( int i=1;i<=n;i++ ) cin>>a[i]; tail[1] = a[n] + x; sol[n]=1; int len=2; for( int i=n-1;i>0;i-- ){ if( a[i] + x >= tail[1] ) { tail[1] = a[i]+x, sol[i] = 1; } else if( a[i]+x < tail[len-1] ) tail[len++]=a[i]+x, sol[i] = len-1; else{ int idx = pos( 1,len-1, a[i]+x )+1; tail[idx] = a[i]+x; sol[i]=idx; } } res=len-1; for(int i=0;i<len;i++) tail[i]=0; tail[1]=a[1]; len=2; for( int i=2;i<=n;i++ ){ if( a[i]+x < tail[1] ) res = max( res, sol[i] ); /// ne mozemo ga ljevo nadovezat else if( a[i] + x > tail[len-1] ) { res=max( res, len + sol[i] - 1 ) ; ///-1 jer ga racunamo dvaput } else{ int idx = lower_bound( tail+1, tail+len, a[i]+x ) - tail; res=max( res, idx + sol[i] - 1 ); } if( a[i] < tail[1] ) tail[1]=a[i]; else if( a[i] > tail[len-1] ) tail[len++]=a[i]; else tail[i] = lower_bound( tail+1, tail+len, a[i] ) - tail; } cout<<res<<endl; return 0; }
Compilation message
glo.cpp:84:2: error: stray '\302' in program else tail[i] = lower_bound( tail+1, tail+len, a[i] ) - tail; ^ glo.cpp:84:3: error: stray '\240' in program else tail[i] = lower_bound( tail+1, tail+len, a[i] ) - tail; ^ glo.cpp:84:5: error: stray '\302' in program else tail[i] = lower_bound( tail+1, tail+len, a[i] ) - tail; ^ glo.cpp:84:6: error: stray '\240' in program else tail[i] = lower_bound( tail+1, tail+len, a[i] ) - tail; ^ glo.cpp:84:8: error: stray '\302' in program else tail[i] = lower_bound( tail+1, tail+len, a[i] ) - tail; ^ glo.cpp:84:9: error: stray '\240' in program else tail[i] = lower_bound( tail+1, tail+len, a[i] ) - tail; ^ glo.cpp:84:11: error: stray '\302' in program else tail[i] = lower_bound( tail+1, tail+len, a[i] ) - tail; ^ glo.cpp:84:12: error: stray '\240' in program else tail[i] = lower_bound( tail+1, tail+len, a[i] ) - tail; ^ glo.cpp:84:14: error: stray '\302' in program else tail[i] = lower_bound( tail+1, tail+len, a[i] ) - tail; ^ glo.cpp:84:15: error: stray '\240' in program else tail[i] = lower_bound( tail+1, tail+len, a[i] ) - tail; ^ glo.cpp:84:17: error: stray '\302' in program else tail[i] = lower_bound( tail+1, tail+len, a[i] ) - tail; ^ glo.cpp:84:18: error: stray '\240' in program else tail[i] = lower_bound( tail+1, tail+len, a[i] ) - tail; ^ glo.cpp:1:1: error: 'glo' does not name a type glo ^~~ In file included from /usr/include/c++/7/iosfwd:40:0, from /usr/include/c++/7/ios:38, from /usr/include/c++/7/ostream:38, from /usr/include/c++/7/iostream:39, from glo.cpp:2: /usr/include/c++/7/bits/postypes.h:98:11: error: 'ptrdiff_t' does not name a type typedef ptrdiff_t streamsize; // Signed integral type ^~~~~~~~~ In file included from /usr/include/c++/7/bits/exception_ptr.h:40:0, from /usr/include/c++/7/exception:142, from /usr/include/c++/7/ios:39, from /usr/include/c++/7/ostream:38, from /usr/include/c++/7/iostream:39, from glo.cpp:2: /usr/include/c++/7/new:120:31: error: declaration of 'operator new' as non-function void* operator new(std::size_t) _GLIBCXX_THROW (std::bad_alloc) ^ /usr/include/c++/7/new:120:25: error: 'size_t' is not a member of 'std' void* operator new(std::size_t) _GLIBCXX_THROW (std::bad_alloc) ^~~~~~ /usr/include/c++/7/new:120:25: note: suggested alternative: In file included from /usr/include/wchar.h:51:0, from /usr/include/c++/7/cwchar:44, from /usr/include/c++/7/bits/postypes.h:40, from /usr/include/c++/7/iosfwd:40, from /usr/include/c++/7/ios:38, from /usr/include/c++/7/ostream:38, from /usr/include/c++/7/iostream:39, from glo.cpp:2: /usr/lib/gcc/x86_64-linux-gnu/7/include/stddef.h:216:23: note: 'size_t' typedef __SIZE_TYPE__ size_t; ^~~~~~ In file included from /usr/include/c++/7/bits/exception_ptr.h:40:0, from /usr/include/c++/7/exception:142, from /usr/include/c++/7/ios:39, from /usr/include/c++/7/ostream:38, from /usr/include/c++/7/iostream:39, from glo.cpp:2: /usr/include/c++/7/new:122:33: error: declaration of 'operator new []' as non-function void* operator new[](std::size_t) _GLIBCXX_THROW (std::bad_alloc) ^ /usr/include/c++/7/new:122:27: error: 'size_t' is not a member of 'std' void* operator new[](std::size_t) _GLIBCXX_THROW (std::bad_alloc) ^~~~~~ /usr/include/c++/7/new:122:27: note: suggested alternative: In file included from /usr/include/wchar.h:51:0, from /usr/include/c++/7/cwchar:44, from /usr/include/c++/7/bits/postypes.h:40, from /usr/include/c++/7/iosfwd:40, from /usr/include/c++/7/ios:38, from /usr/include/c++/7/ostream:38, from /usr/include/c++/7/iostream:39, from glo.cpp:2: /usr/lib/gcc/x86_64-linux-gnu/7/include/stddef.h:216:23: note: 'size_t' typedef __SIZE_TYPE__ size_t; ^~~~~~ In file included from /usr/include/c++/7/bits/exception_ptr.h:40:0, from /usr/include/c++/7/exception:142, from /usr/include/c++/7/ios:39, from /usr/include/c++/7/ostream:38, from /usr/include/c++/7/iostream:39, from glo.cpp:2: /usr/include/c++/7/new:134:25: error: declaration of 'operator new' as non-function void* operator new(std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT ^~~~~~ /usr/include/c++/7/new:134:25: error: 'size_t' is not a member of 'std' /usr/include/c++/7/new:134:25: note: suggested alternative: In file included from /usr/include/wchar.h:51:0, from /usr/include/c++/7/cwchar:44, from /usr/include/c++/7/bits/postypes.h:40, from /usr/include/c++/7/iosfwd:40, from /usr/include/c++/7/ios:38, from /usr/include/c++/7/ostream:38, from /usr/include/c++/7/iostream:39, from glo.cpp:2: /usr/lib/gcc/x86_64-linux-gnu/7/include/stddef.h:216:23: note: 'size_t' typedef __SIZE_TYPE__ size_t; ^~~~~~ In file included from /usr/include/c++/7/bits/exception_ptr.h:40:0, from /usr/include/c++/7/exception:142, from /usr/include/c++/7/ios:39, from /usr/include/c++/7/ostream:38, from /usr/include/c++/7/iostream:39, from glo.cpp:2: /usr/include/c++/7/new:134:33: error: expected primary-expression before 'const' void* operator new(std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT ^~~~~ /usr/include/c++/7/new:136:27: error: declaration of 'operator new []' as non-function void* operator new[](std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT ^~~~~~ /usr/include/c++/7/new:136:27: error: 'size_t' is not a member of 'std' /usr/include/c++/7/new:136:27: note: suggested alternative: In file included from /usr/include/wchar.h:51:0, from /usr/include/c++/7/cwchar:44, from /usr/include/c++/7/bits/postypes.h:40, from /usr/include/c++/7/iosfwd:40, from /usr/include/c++/7/ios:38, from /usr/include/c++/7/ostream:38, from /usr/include/c++/7/iostream:39, from glo.cpp:2: /usr/lib/gcc/x86_64-linux-gnu/7/include/stddef.h:216:23: note: 'size_t' typedef __SIZE_TYPE__ size_t; ^~~~~~ In file included from /usr/include/c++/7/bits/exception_ptr.h:40:0, from /usr/include/c++/7/exception:142, from /usr/include/c++/7/ios:39, from /usr/include/c++/7/ostream:38, from /usr/include/c++/7/iostream:39, from glo.cpp:2: /usr/include/c++/7/new:136:35: error: expected primary-expression before 'const' void* operator new[](std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT ^~~~~ /usr/include/c++/7/new:168:32: error: declaration of 'operator new' as non-function inline void* operator new(std::size_t, void* __p) _GLIBCXX_USE_NOEXCEPT ^~~~~~ /usr/include/c++/7/new:168:32: error: 'size_t' is not a member of 'std' /usr/include/c++/7/new:168:32: note: suggested alternative: In file included from /usr/include/wchar.h:51:0, from /usr/include/c++/7/cwchar:44, from /usr/include/c++/7/bits/postypes.h:40, from /usr/include/c++/7/iosfwd:40, from /usr/include/c++/7/ios:38, from /usr/include/c++/7/ostream:38, from /usr/include/c++/7/iostream:39, from glo.cpp:2: /usr/lib/gcc/x86_64-linux-gnu/7/include/stddef.h:216:23: note: 'size_t' typedef __SIZE_TYPE__ size_t; ^~~~~~ In file included from /usr/include/c++/7/bits/exception_ptr.h:40:0, from /usr/include/c++/7/exception:142, from /usr/include/c++/7/ios:39, from /usr/include/c++/7/ostream:38, from /usr/include/c++/7/iostream:39, from glo.cpp:2: /usr/include/c++/7/new:168:40: error: expected primary-expression before 'void' inline void* operator new(std::size_t, void* __p) _GLIBCXX_USE_NOEXCEPT ^~~~ /usr/include/c++/7/new:170:34: error: declaration of 'operator new []' as non-function inline void* operator new[](std::size_t, void* __p) _GLIBCXX_USE_NOEXCEPT ^~~~~~ /usr/include/c++/7/new:170:34: error: 'size_t' is not a member of 'std' /usr/include/c++/7/new:170:34: note: suggested alternative: In file included from /usr/include/wchar.h:51:0, from /usr/include/c++/7/cwchar:44, from /usr/include/c++/7/bits/postypes.h:40, from /usr/include/c++/7/iosfwd:40, from /usr/include/c++/7/ios:38, from /usr/include/c++/7/ostream:38, from /usr/include/c++/7/iostream:39, from glo.cpp:2: /usr/lib/gcc/x86_64-linux-gnu/7/include/stddef.h:216:23: note: 'size_t' typedef __SIZE_TYPE__ size_t; ^~~~~~ In file included from /usr/include/c++/7/bits/exception_ptr.h:40:0, from /usr/include/c++/7/exception:142, from /usr/include/c++/7/ios:39, from /usr/include/c++/7/ostream:38, from /usr/include/c++/7/iostream:39, from glo.cpp:2: /usr/include/c++/7/new:170:42: error: expected primary-expression before 'void' inline void* operator new[](std::size_t, void* __p) _GLIBCXX_USE_NOEXCEPT ^~~~ In file included from /usr/include/c++/7/bits/move.h:54:0, from /usr/include/c++/7/bits/nested_exception.h:40, from /usr/include/c++/7/exception:143, from /usr/include/c++/7/ios:39, from /usr/include/c++/7/ostream:38, from /usr/include/c++/7/iostream:39, from glo.cpp:2: /usr/include/c++/7/type_traits:362:31: error: 'std::size_t' has not been declared template<typename _Tp, std::size_t _Size> ^~~~~~ /usr/include/c++/7/type_traits:363:25: error: '_Size' was not declared in this scope struct is_array<_Tp[_Size]> ^~~~~ /usr/include/c++/7/type_traits:363:31: error: template argument 1 is invalid struct is_array<_Tp[_Size]> ^ /usr/include/c++/7/type_traits:561:42: error: 'nullptr_t' is not a member of 'std' struct __is_null_pointer_helper<std::nullptr_t> ^~~~~~~~~ /usr/include/c++/7/type_traits:561:42: note: suggested alternative: In file included from /usr/include/c++/7/bits/cxxabi_init_exception.h:38:0, from /usr/include/c++/7/bits/exception_ptr.h:38, from /usr/include/c++/7/exception:142, from /usr/include/c++/7/ios:39, from /usr/include/c++/7/ostream:38, from /usr/include/c++/7/iostream:39, from glo.cpp:2: /usr/lib/gcc/x86_64-linux-gnu/7/include/stddef.h:444:29: note: 'nullptr_t' typedef decltype(nullptr) nullptr_t; ^~~~~~~~~ In file included from /usr/include/c++/7/bits/move.h:54:0, from /usr/include/c++/7/bits/nested_exception.h:40, from /usr/include/c++/7/exception:143, from /usr/include/c++/7/ios:39, from /usr/include/c++/7/ostream:38, from /usr/include/c++/7/iostream:39, from glo.cpp:2: /usr/include/c++/7/type_traits:561:42: error: 'nullptr_t' is not a member of 'std' struct __is_null_pointer_helper<std::nullptr_t> ^~~~~~~~~ /usr/include/c++/7/type_traits:561:42: note: suggested alternative: In file included from /usr/include/c++/7/bits/cxxabi_init_exception.h:38:0, from /usr/include/c++/7/bits/exception_ptr.h:38, from /usr/include/c++/7/exception:142, from /usr/include/c++/7/ios:39, from /usr/include/c++/7/ostream:38, from /usr/include/c++/7/iostream:39, from glo.cpp:2: /usr/lib/gcc/x86_64-linux-gnu/7/include/stddef.h:444:29: note: 'nullptr_t' typedef decltype(nullptr) nullptr_t; ^~~~~~~~~ In file included from /usr/include/c++/7/bits/move.h:54:0, from /usr/include/c++/7/bits/nested_exception.h:40, from /usr/include/c++/7/exception:143, from /usr/include/c++/7/ios:39, from /usr/include/c++/7/ostream:38, from /usr/include/c++/7/iostream:39, from glo.cpp:2: /usr/include/c++/7/type_traits:561:51: error: template argument 1 is invalid struct __is_null_pointer_helper<std::nullptr_t> ^ /usr/include/c++/7/type_traits:1464:37: error: 'size_t' is not a member of 'std' : public integral_constant<std::size_t, __alignof__(_Tp)> { }; ^~~~~~ /usr/include/c++/7/type_traits:1464:37: note: suggested alternative: In file included from /usr/include/wchar.h:51:0, from /usr/include/c++/7/cwchar:44, from /usr/include/c++/7/bits/postypes.h:40, from /usr/include/c++/7/iosfwd:40, from /usr/include/c++/7/ios:38, from /usr/include/c++/7/ostream:38, from /usr/include/c++/7/iostream:39, from glo.cpp:2: /usr/lib/gcc/x86_64-linux-gnu/7/include/stddef.h:216:23: note: 'size_t' typedef __SIZE_TYPE__ size_t; ^~~~~~ In file included from /usr/include/c++/7/bits/move.h:54:0, from /usr/include/c++/7/bits/nested_exception.h:40, from /usr/include/c++/7/exception:143, from /usr/include/c++/7/ios:39, from /usr/include/c++/7/ostream:38, from /usr/include/c++/7/iostream:39, from glo.cpp:2: /usr/include/c++/7/type_traits:1464:37: error: 'size_t' is not a member of 'std' : public integral_constant<std::size_t, __alignof__(_Tp)> { }; ^~~~~~ /usr/include/c++/7/type_traits:1464:37: note: suggested alternative: In file included from /usr/include/wchar.h:51:0, from /usr/include/c++/7/cwchar:44, from /usr/include/c++/7/bits/postypes.h:40, from /usr/include/c++/7/iosfwd:40, from /usr/include/c++/7/ios:38, from /usr/include/c++/7/ostream:38, from /usr/include/c++/7/iostream:39, from glo.cpp:2: /usr/lib/gcc/x86_64-linux-gnu/7/include/stddef.h:216:23: note: 'size_t' typedef __SIZE_TYPE__ size_t; ^~~~~~ In file included from /usr/include/c++/7/bits/move.h:54:0, from /usr/include/c++/7/bits/nested_exception.h:40, from /usr/include/c++/7/exception:143, from /usr/include/c++/7/ios:39, from /usr/include/c++/7/ostream:38, from /usr/include/c++/7/iostream:39, from glo.cpp:2: /usr/include/c++/7/type_traits:1464:61: error: template argument 1 is invalid : public integral_constant<std::size_t, __alignof__(_Tp)> { }; ^ /usr/include/c++/7/type_traits:1464:61: note: invalid template non-type parameter /usr/include/c++/7/type_traits:1469:37: error: 'size_t' is not a member of 'std' : public integral_constant<std::size_t, 0> { }; ^~~~~~ /usr/include/c++/7/type_traits:1469:37: note: suggested alternative: In file included from /usr/include/wchar.h:51:0, from /usr/include/c++/7/cwchar:44, from /usr/include/c++/7/bits/postypes.h:40, from /usr/include/c++/7/iosfwd:40, from /usr/include/c++/7/ios:38, from /usr/include/c++/7/ostream:38, from /usr/include/c++/7/iostream:39, from glo.cpp:2: /usr/lib/gcc/x86_64-linux-gnu/7/include/stddef.h:216:23: note: 'size_t' typedef __SIZE_TYPE__ size_t; ^~~~~~ In file included from /usr/include/c++/7/bits/move.h:54:0, from /usr/include/c++/7/bits/nested_exception.h:40, from /usr/include/c++/7/exception:143, from /usr/include/c++/7/ios:39, from /usr/include/c++/7/ostream:38, from /usr/include/c++/7/iostream:39, from glo.cpp:2: /usr/include/c++/7/type_traits:1469:37: error: 'size_t' is not a member of 'std' : public integral_constant<std::size_t, 0> { }; ^~~~~~ /usr/include/c++/7/type_traits:1469:37: note: suggested alternative: In file included from /usr/include/wchar.h:51:0, from /usr/include/c++/7/cwchar:44, from /usr/include/c++/7/bits/postypes.h:40, from /usr/include/c++/7/iosfwd:40, from /usr/include/c++/7/ios:38, from /usr/include/c++/7/ostream:38, from /usr/include/c++/7/iostream:39, from glo.cpp:2: /usr/lib/gcc/x86_64-linux-gnu/7/include/stddef.h:216:23: note: 'size_t' typedef __SIZE_TYPE__ size_t; ^~~~~~ In file included from /usr/include/c++/7/bits/move.h:54:0, from /usr/include/c++/7/bits/nested_exception.h:40, from /usr/include/c++/7/exception:143, from /usr/include/c++/7/ios:39, from /usr/include/c++/7/ostream:38, from /usr/include/c++/7/iostream:39, from glo.cpp:2: /usr/include/c++/7/type_t