Main.cc: In function ‘int main()’:
Main.cc:6:16: error: unable to find numeric literal operator ‘operator""i’
for(int i =2i<=min(a,b,c);i++)
^~
Main.cc:6:16: note: use -std=gnu++11 or -fext-numeric-literals to enable more built-in suffixes
Main.cc:6:34: error: expected ‘;’ before ‘)’ token
for(int i =2i<=min(a,b,c);i++)
^
In file included from /usr/include/c++/7/bits/char_traits.h:39:0,
from /usr/include/c++/7/ios:40,
from /usr/include/c++/7/istream:38,
from /usr/include/c++/7/sstream:38,
from /usr/include/c++/7/complex:45,
from /usr/include/c++/7/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/7/bits/stdc++.h:52,
from Main.cc:1:
/usr/include/c++/7/bits/stl_algobase.h: In instantiation of ‘const _Tp& std::min(const _Tp&, const _Tp&, _Compare) [with _Tp = int; _Compare = int]’:
Main.cc:6:29: required from here
/usr/include/c++/7/bits/stl_algobase.h:246:17: error: ‘__comp’ cannot be used as a function
if (__comp(__b, __a))
~~~~~~^~~~~~~~~~