Problem	differencearray
User	WANCH5789W
Submission Time	2026-04-27 19:38:13
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

differencearray.cpp: In function ‘int main()’:
differencearray.cpp:11:9: error: ‘l’ was not declared in this scope
11 | cin >> l >> r >> v
| ^
differencearray.cpp:11:14: error: ‘r’ was not declared in this scope
11 | cin >> l >> r >> v
| ^
differencearray.cpp:11:19: error: ‘v’ was not declared in this scope
11 | cin >> l >> r >> v
| ^
differencearray.cpp:14:7: error: ‘i’ was not declared in this scope
14 | diff [i] += diff [i-1];
| ^
differencearray.cpp:15:2: error: ‘A’ was not declared in this scope
15 | A[i] += diff [i];
| ^