Problem	mountainjourney
User	zhaoyz
Submission Time	2026-06-24 09:34:21
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

cc1plus: error: ‘::main’ must return ‘int’
mountainjourney.cpp: In function ‘int main()’:
mountainjourney.cpp:22:28: error: invalid use of ‘struct std::greater<long long int>’
22 | sort(b.begin(),b.end,b.greater<int>());
| ^~~~~~~~~~~~