Problem	exam
User	6
Submission Time	2026-06-22 15:57:15
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

exam.cpp: In function ‘int main()’:
exam.cpp:7:6: error: ‘a’ was not declared in this scope
7 | cin>>a>>b>>x;
| ^
exam.cpp:7:9: error: ‘b’ was not declared in this scope
7 | cin>>a>>b>>x;
| ^