Problem	prefixsums
User	yanwen
Submission Time	2025-02-12 16:44:31
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

prefixsums.cpp: In function ‘int32_t main()’:
prefixsums.cpp:23:36: error: expected ‘;’ before ‘}’ token
23 | cout << psum[r] - psum[l-1]
| ^
| ;
24 | }
| ~