Problem	exam
User	zien
Submission Time	2026-06-22 16:22:00
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

exam.cpp:14:5: error: redefinition of ‘int main()’
14 | int main () {
| ^~~~
exam.cpp:4:5: note: ‘int main()’ previously defined here
4 | int main () {
| ^~~~
exam.cpp:25:5: error: redefinition of ‘int main()’
25 | int main () {
| ^~~~
exam.cpp:4:5: note: ‘int main()’ previously defined here
4 | int main () {
| ^~~~