Problem	lis_easy
User	asruby
Submission Time	2023-12-01 11:52:22
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

lis_easy.cpp: In function ‘long long int recur(long long int)’:
lis_easy.cpp:6:10: error: ‘arr’ was not declared in this scope
6 | cout << arr[i];
| ^~~
lis_easy.cpp:6:14: error: ‘i’ was not declared in this scope
6 | cout << arr[i];
| ^