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ID | 题目 | 提交者 | 结果 | 用时 | 内存 | 语言 | 文件大小 | 提交时间 | 测评时间 |
---|---|---|---|---|---|---|---|---|---|
#216067 | #5509. Kooky Tic-Tac-Toe | ucup-team120# | Compile Error | / | / | C++23 | 4.1kb | 2023-10-15 15:31:52 | 2023-10-15 15:31:52 |
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详细
answer.code: In function ‘void solv()’: answer.code:25:13: error: no match for ‘operator>>’ (operand types are ‘std::istream’ {aka ‘std::basic_istream<char>’} and ‘char*’) 25 | cin >> (a[i] + 1); | ~~~ ^~ ~~~~~~~~~~ | | | | | char* | std::istream {aka std::basic_istream<char>} In file included from /usr/include/c++/11/sstream:38, from /usr/include/c++/11/complex:45, from /usr/include/c++/11/ccomplex:39, from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:54, from answer.code:1: /usr/include/c++/11/istream:168:7: note: candidate: ‘std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(bool&) [with _CharT = char; _Traits = std::char_traits<char>; std::basic_istream<_CharT, _Traits>::__istream_type = std::basic_istream<char>]’ (near match) 168 | operator>>(bool& __n) | ^~~~~~~~ /usr/include/c++/11/istream:168:7: note: conversion of argument 1 would be ill-formed: answer.code:25:22: error: cannot bind non-const lvalue reference of type ‘bool&’ to a value of type ‘char*’ 25 | cin >> (a[i] + 1); | ~~~~~~^~~~ In file included from /usr/include/c++/11/sstream:38, from /usr/include/c++/11/complex:45, from /usr/include/c++/11/ccomplex:39, from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:54, from answer.code:1: /usr/include/c++/11/istream:172:7: note: candidate: ‘std::basic_istream<_CharT, _Traits>& std::basic_istream<_CharT, _Traits>::operator>>(short int&) [with _CharT = char; _Traits = std::char_traits<char>]’ (near match) 172 | operator>>(short& __n); | ^~~~~~~~ /usr/include/c++/11/istream:172:7: note: conversion of argument 1 would be ill-formed: answer.code:25:22: error: invalid conversion from ‘char*’ to ‘short int’ [-fpermissive] 25 | cin >> (a[i] + 1); | ~~~~~~^~~~ | | | char* answer.code:25:22: error: cannot bind rvalue ‘(short int)(((char*)(& a[i])) + 1)’ to ‘short int&’ In file included from /usr/include/c++/11/sstream:38, from /usr/include/c++/11/complex:45, from /usr/include/c++/11/ccomplex:39, from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:54, from answer.code:1: /usr/include/c++/11/istream:175:7: note: candidate: ‘std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(short unsigned int&) [with _CharT = char; _Traits = std::char_traits<char>; std::basic_istream<_CharT, _Traits>::__istream_type = std::basic_istream<char>]’ (near match) 175 | operator>>(unsigned short& __n) | ^~~~~~~~ /usr/include/c++/11/istream:175:7: note: conversion of argument 1 would be ill-formed: answer.code:25:22: error: invalid conversion from ‘char*’ to ‘short unsigned int’ [-fpermissive] 25 | cin >> (a[i] + 1); | ~~~~~~^~~~ | | | char* answer.code:25:22: error: cannot bind rvalue ‘(short unsigned int)(((char*)(& a[i])) + 1)’ to ‘short unsigned int&’ In file included from /usr/include/c++/11/sstream:38, from /usr/include/c++/11/complex:45, from /usr/include/c++/11/ccomplex:39, from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:54, from answer.code:1: /usr/include/c++/11/istream:179:7: note: candidate: ‘std::basic_istream<_CharT, _Traits>& std::basic_istream<_CharT, _Traits>::operator>>(int&) [with _CharT = char; _Traits = std::char_traits<char>]’ (near match) 179 | operator>>(int& __n); | ^~~~~~~~ /usr/include/c++/11/istream:179:7: note: conversion of argument 1 would be ill-formed: answer.code:25:22: error: invalid conversion from ‘char*’ to ‘int’ [-fpermissive] 25 | cin >> (a[i] + 1); | ~~~~~~^~~~ | | | char* answer.code:25:22: error: cannot bind rvalue ‘(int)(((char*)(& a[i])) + 1)’ to ‘int&’ In file included from /usr/include/c++/11/sstream:38, from /usr/include/c++/11/complex:45, from /usr/include/c++/11/ccomplex:39, from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:54, from answer.code:1: /usr/include/c++/11/istream:182:7: note: candidate: ‘std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(unsigned int&) [with _CharT = char; _Traits = std::char_traits<char>; std::basic_istream<_CharT, _Traits>::__istream_type = std::basic_istream<char>]’ (near match) 182 | operator>>(unsigned int& __n) | ^~~~~~~~ /usr/include/c++/11/istream:182:7: note: c...