Borderou de evaluare (job #4984)

Eroare de compilare: user.cpp: In function ‘int s(int, int)’: user.cpp:19:1: warning: no return statement in function returning non-void [-Wreturn-type] user.cpp: In function ‘int main()’: user.cpp:22:10: error: expected primary-expression before ‘(’ token user.cpp:22:20: error: expected ‘)’ before ‘;’ token user.cpp:22:29: error: expected ‘;’ before ‘)’ token user.cpp:22:30: warning: statement has no effect [-Wunused-value] user.cpp:23:2: error: ‘f’ was not declared in this scope user.cpp:38:10: error: expected primary-expression before ‘(’ token user.cpp:38:21: error: expected ‘)’ before ‘;’ token user.cpp:38:31: error: expected ‘;’ before ‘)’ token user.cpp:38:32: warning: statement has no effect [-Wunused-value]