Problem	swords
User	YellowPurpleDragon
Submission Time	2025-01-04 15:54:05
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

swords.cpp: In function ‘int main()’:
swords.cpp:20:27: error: ‘compa’ was not declared in this scope
20 | sort(b.begin(), b.end(), compa);
| ^~~~~