Problem	smallprimes_ex
User	shenshiqi
Submission Time	2026-03-30 09:14:40
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

smallprimes_ex.cpp:7:33: error: invalid declarator before ‘right’
7 | vector <ull> left, vector <ull> right;
| ^~~~~
smallprimes_ex.cpp: In function ‘long long int countSmooth(long long int)’:
smallprimes_ex.cpp:25:18: error: reference to ‘left’ is ambiguous
25 | for (ull a : left) {
| ^~~~
In file included from /usr/include/c++/9/ios:42,
from /usr/include/c++/9/istream:38,
from /usr/include/c++/9/sstream:38,
from /usr/include/c++/9/complex:45,
from /usr/include/c++/9/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:54,
from smallprimes_ex.cpp:1:
/usr/include/c++/9/bits/ios_base.h:1011:3: note: candidates are: ‘std::ios_base& std::left(std::ios_base&)’
1011 | left(ios_base& __base)
| ^~~~
smallprimes_ex.cpp:7:14: note: