Problem	telephone
User	Hatrix
Submission Time	2026-04-06 16:28:05
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

telephone.cpp: In function ‘int main()’:
telephone.cpp:12:23: error: expected ‘}’ at end of input
12 | cout << rt <<" "<< tr;
| ^
telephone.cpp:8:15: note: to match this ‘{’
8 | signed main() {
| ^