Problem	bracketex
User	R9q5P8
Submission Time	2025-11-17 15:07:40
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

bracketex.cpp:36:14: error: empty character constant
36 | char last = '';
| ^~
bracketex.cpp: In function ‘bool same_pair(std::pair<char, char>, std::pair<char, char>, std::pair<char, char>, char, char)’:
bracketex.cpp:11:28: error: expected ‘;’ before ‘return’
11 | if (pair_contains(p1, c2)
| ^
| ;
12 | return true;
| ~~~~~~
bracketex.cpp:13:2: error: expected primary-expression before ‘if’
13 | if (pair_contains(p2, c1))
| ^~
bracketex.cpp:12:16: error: expected ‘)’ before ‘if’
12 | return true;
| ^
| )
13 | if (pair_contains(p2, c1))
| ~~
bracketex.cpp:11:6: note: to match this ‘(’
11 | if (pair_contains(p1, c2)
| ^
bracketex.cpp:17:28: error: expected ‘;’ before ‘return’