Problem	expansion
User	lzy
Submission Time	2024-12-30 16:38:16
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

expansion.cpp: In function ‘int main()’:
expansion.cpp:56:51: error: expected primary-expression before ‘<’ token
56 | while (range_start >= 1 && range_end =< L)
| ^