Borderou de evaluare (job #397060)

Eroare de compilare: user.cpp:14:22: warning: multi-character character constant [-Wmultichar] user.cpp:4:13: error: variable ‘std::ifstream in’ has initializer but incomplete type user.cpp:5:14: error: variable ‘std::ofstream out’ has initializer but incomplete type user.cpp: In function ‘int main()’: user.cpp:12:18: error: expected ‘)’ before ‘;’ token user.cpp:12:25: error: ISO C++ forbids comparison between pointer and integer [-fpermissive] user.cpp:12:26: error: expected ‘;’ before ‘)’ token user.cpp:17:8: warning: statement has no effect [-Wunused-value] user.cpp:18:8: error: ‘n’ was not declared in this scope user.cpp:18:12: error: ‘p’ was not declared in this scope user.cpp:12:22: error: label ‘i’ used but not defined