Problem	friendlyrooks
User	maomao
Submission Time	2026-09-05 16:05:06
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

friendlyrooks.cpp: In function ‘int main()’:
friendlyrooks.cpp:37:31: error: expected primary-expression before ‘]’ token
37 | sort(can.begin(), can.end()[&](tup t1, tup t2) {
| ^
friendlyrooks.cpp:37:37: error: expected primary-expression before ‘t1’
37 | sort(can.begin(), can.end()[&](tup t1, tup t2) {
| ^~
friendlyrooks.cpp:37:45: error: expected primary-expression before ‘t2’
37 | sort(can.begin(), can.end()[&](tup t1, tup t2) {
| ^~