Problem	uniquenumbers
User	AwkUngenially
Submission Time	2025-04-08 15:49:13
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

uniquenumbers.cpp: In function ‘int main()’:
uniquenumbers.cpp:15:18: error: cannot convert ‘__gnu_cxx::__alloc_traits<std::allocator<std::__cxx11::basic_string<char> >, std::__cxx11::basic_string<char> >::value_type’ {aka ‘std::__cxx11::basic_string<char>’} to ‘const char*’
15 | if (strcmp(z.at(i), z.at(i + 1)) == 0) {
| ~~~~^~~
| |
| __gnu_cxx::__alloc_traits<std::allocator<std::__cxx11::basic_string<char> >, std::__cxx11::basic_string<char> >::value_type {aka std::__cxx11::basic_string<char>}
In file included from /usr/include/c++/9/cstring:42,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:48,
from uniquenumbers.cpp:1:
/usr/include/string.h:137:32: note: initializing argument 1 of ‘int strcmp(const char*, const char*)’
137 | extern int strcmp (const char *__s1, const char *__s2)<