Problem reverseandmin
User DuckyKayden
Submission Time 2026-01-07 07:12:32
Score 0
Max Time N/A
Max Memory N/A

Compile Error

reverseandmin.cpp: In function ‘int32_t main()’:
reverseandmin.cpp:18:15: error: ‘r’ was not declared in this scope
18 | for(int i = r; i <= n; i *= 10) ++ans;
| ^