Problem	powervillage
User	NgMinSong123
Submission Time	2023-12-30 14:24:11
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

powervillage.cpp: In function ‘int main()’:
powervillage.cpp:19:33: error: expected ‘;’ before ‘}’ token
19 | ans += abs(arr[i] - arr[i+1])
| ^
| ;
20 | }
| ~