Online Judge
| Run ID | 作者 | 问题 | 语言 | 测评结果 | Time | Memory | 代码长度 | 提交时间 |
|---|---|---|---|---|---|---|---|---|
| 68475 | 周奕辰 | 06字符后移 | C++ | Compile Error | 0 MS | 0 KB | 242 | 2024-03-23 14:51:53 |
Tests(0/0):
Code:
#include<iostream> using namespace std; int main(){ char a,b,c,d; cin >> a >> b >> c > d; a=(a-97+1)%26+97; b=(b-97+1)%26+97; c=(c-97+1)%26+97; d=(d-97+1)%26+97; cout << a << b << c << d; return 0; }
Run Info:
Main.cc: In function 'int main()':
Main.cc:5:24: error: no match for 'operator>' (operand types are 'std::basic_istream' and 'char')
cin >> a >> b >> c > d;
^
Main.cc:5:24: note: candidate: operator>(int, int)
Main.cc:5:24: note: no known conversion for argument 1 from 'std::basic_istream' to 'int'
In file included from /usr/include/c++/5/bits/stl_algobase.h:64:0,
from /usr/include/c++/5/bits/char_traits.h:39,
from /usr/include/c++/5/ios:40,
from /usr/include/c++/5/ostream:38,
from /usr/include/c++/5/iostream:39,
from Main.cc:1:
/usr/include/c++/5/bits/stl_pair.h:233:5: note: candidate: template constexpr bool std::operator>(const std::pair<_T1, _T2>&, const std::pair<_T1, _T2>&)
operator>(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
^
/usr/include/c++/5/bits/stl_pair.h:233:5: note: template argument deduction/substitution failed:
Main.cc:5:26: note: 'std::basic_istream' is not derived from 'const std::pair<_T1, _T2>'
cin >> a >> b >> c > d;
^
In file included from /usr/include/c++/5/bits/stl_algobase.h:67:0,
from /usr/include/c++/5/bits/char_traits.h:39,
from /usr/include/c++/5/ios:40,
from /usr/include/c++/5/ostream:38,
from /usr/include/c++/5/iostream:39,
from Main.cc:1:
/usr/include/c++/5/bits/stl_iterator.h:310:5: note: candidate: template bool std::operator>(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_Iterator>&)
operator>(const reverse_iterator<_Iterator>& __x,
^
/usr/include/c++/5/bits/stl_iterator.h:310:5: note: template argument deduction/substitution failed:
Main.cc:5:26: note: 'std::basic_istream' is not derived from 'const std::reverse_iterator<_Iterator>'
cin >> a >> b >> c > d;
^
In file included from /usr/include/c++/5/bits/stl_algobase.h:67:0,
from /usr/include/c++/5/bits/char_traits.h:39,
from /usr/include/c++/5/ios:40,
from /usr/include/c++/5/ostream:38,
from /usr/include/c++/5/iostream:39,
from Main.cc:1:
/usr/include/c++/5/bits/stl_iterator.h:360:5: note: candidate: template bool std::operator>(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_IteratorR>&)
operator>(const reverse_iterator<_IteratorL>& __x,
^
/usr/include/c++/5/bits/stl_iterator.h:360:5: note: template argument deduction/substitution failed:
Main.cc:5:26: note: 'std::basic_istream' is not derived from 'const std::reverse_iterator<_Iterator>'
cin >> a >> b >> c > d;
^
In file included from /usr/include/c++/5/bits/stl_algobase.h:67:0,
from /usr/include/c++/5/bits/char_traits.h:39,
from /usr/include/c++/5/ios:40,
from /usr/include/c++/5/ostream:38,
from /usr/include/c++/5/iostream:39,
from Main.cc:1:
/usr/include/c++/5/bits/stl_iterator.h:1113:5: note: candidate: template bool std::operator>(const std::move_iterator<_Iterator>&, const std::move_iterator<_IteratorR>&)
operator>(const move_iterator<_IteratorL>& __x,
^
/usr/include/c++/5/bits/stl_iterator.h:1113:5: note: template argument deduction/substitution failed:
Main.cc:5:26: note: 'std::basic_istream' is not derived from 'const std::move_iterator<_Iterator>'
cin >> a >> b >> c > d;
^
In file included from /usr/include/c++/5/bits/stl_algobase.h:67:0,
from /usr/include/c++/5/bits/char_traits.h:39,
from /usr/include/c++/5/ios:40,
from /usr/include/c++/5/ostream:38,
from /usr/include/c++/5/iostream:39,
from Main.cc:1:
/usr/include/c++/5/bits/stl_iterator.h:1119:5: note: candidate: template bool std::operator>(const std::move_iterator<_Iterator>&, const std::move_iterator<_Iterator>&)
operator>(const move_iterator<_Iterator>& __x,
^
/usr/include/c++/5/bits/stl_iterator.h:1119:5: note: template argument deduction/substitution failed:
Main.cc:5:26: note: 'std::basic_istream' is not derived from 'const std::move_iterator<_Iterator>'
cin >> a >> b >> c > d;
^
In file included from /usr/include/c++/5/string:52:0,
from /usr/include/c++/5/bits/locale_classes.h:40,
from /usr/include/c++/5/bits/ios_base.h:41,
from /usr/include/c++/5/ios:42,
from /usr/include/c++/5/ostream:38,
from /usr/include/c++/5/iostream:39,
from Main.cc:1:
/usr/include/c++/5/bits/basic_string.h:5024:5: note: candidate: template bool std::operator>(const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&, const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&)
operator>(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
^
/usr/include/c++/5/bits/basic_string.h:5024:5: note: template argument deduction/substitution failed:
Main.cc:5:26: note: 'std::basic_istream' is not derived from 'const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>'
cin >> a >> b >> c > d;
^
In file included from /usr/include/c++/5/string:52:0,
from /usr/include/c++/5/bits/locale_classes.h:40,
from /usr/include/c++/5/bits/ios_base.h:41,
from /usr/include/c++/5/ios:42,
from /usr/include/c++/5/ostream:38,
from /usr/include/c++/5/iostream:39,
from Main.cc:1:
/usr/include/c++/5/bits/basic_string.h:5036:5: note: candidate: template bool std::operator>(const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&, const _CharT*)
operator>(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
^
/usr/include/c++/5/bits/basic_string.h:5036:5: note: template argument deduction/substitution failed:
Main.cc:5:26: note: 'std::basic_istream' is not derived from 'const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>'
cin >> a >> b >> c > d;
^
In file included from /usr/include/c++/5/string:52:0,
from /usr/include/c++/5/bits/locale_classes.h:40,
from /usr/include/c++/5/bits/ios_base.h:41,
from /usr/include/c++/5/ios:42,
from /usr/include/c++/5/ostream:38,
from /usr/include/c++/5/iostream:39,
from Main.cc:1:
/usr/include/c++/5/bits/basic_string.h:5048:5: note: candidate: template bool std::operator>(const _CharT*, const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&)
operator>(const _CharT* __lhs,
^
/usr/include/c++/5/bits/basic_string.h:5048:5: note: template argument deduction/substitution failed:
Main.cc:5:26: note: mismatched types 'const _CharT*' and 'std::basic_istream'
cin >> a >> b >> c > d;
^