Problem	xmas
User	wahjsodhowasd
Submission Time	2026-02-13 18:22:18
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

xmas.cpp: In function ‘int main()’:
xmas.cpp:11:27: error: expected identifier before ‘<’ token
11 | sort(v.begin(),v.end(),[](<pair<int,int>> a,<pair<int,int>> b){
| ^
xmas.cpp:11:27: error: expected ‘,’ or ‘...’ before ‘<’ token
xmas.cpp: In lambda function:
xmas.cpp:12:8: error: ‘a’ was not declared in this scope
12 | return a.second < b.second;}
| ^
xmas.cpp:12:19: error: ‘b’ was not declared in this scope
12 | return a.second < b.second;}
| ^
xmas.cpp: In function ‘int main()’:
xmas.cpp:12:29: error: expected ‘)’ before ‘for’
12 | return a.second < b.second;}
| ^
| )
13 | for (int i;i<n;i++){
| ~~~
xmas.cpp:11:5: note: to match this ‘(’
11 | sort(v.begin(),v.end(),[](<pair<int,int>> a,