Problem	differencearray
User	WANCH5789W
Submission Time	2026-04-27 19:38:38
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

differencearray.cpp: In function ‘int main()’:
differencearray.cpp:12:20: error: expected ‘;’ before ‘diff’
12 | cin >> l >> r >> v
| ^
| ;
13 | diff(l) += v;
| ~~~~
differencearray.cpp:15:7: error: ‘i’ was not declared in this scope
15 | diff [i] += diff [i-1];
| ^
differencearray.cpp:16:2: error: ‘A’ was not declared in this scope
16 | A[i] += diff [i];
| ^