Problem	summoning
User	brianl
Submission Time	2026-06-26 15:46:49
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

summoning.cpp: In function ‘int main()’:
summoning.cpp:16:12: error: no match for ‘operator<<’ (operand types are ‘std::basic_istream<char>::__istream_type’ {aka ‘std::basic_istream<char>’} and ‘long long int’)
16 | cin >> a << b;
| ~~~~~~~~ ^~ ~
| | |
| | long long int
| std::basic_istream<char>::__istream_type {aka std::basic_istream<char>}
summoning.cpp:16:12: note: candidate: ‘operator<<(int, long long int)’ <built-in>
16 | cin >> a << b;
| ~~~~~~~~~^~~~
summoning.cpp:16:12: note: no known conversion for argument 1 from ‘std::basic_istream<char>::__istream_type’ {aka ‘std::basic_istream<char>’} to ‘int’
In file included from /usr/include/c++/9/regex:62,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:110,
from summoning.cpp:1:
/usr/include/c++/9/bit