0_0_39323416_16220.cpp: In function 'int main()':
0_0_39323416_16220.cpp:30:9: error: 'retu' was not declared in this scope
30 | retu
| ^~~~
0_0_39323416_16220.cpp:30:13: error: expected '}' at end of input
30 | retu
| ^
0_0_39323416_16220.cpp:4:11: note: to match this '{'
4 | int main(){
| ^
|