Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:7:8: error: ‘in’ was not declared in this scope fgets(in, MAX, stdin); ^ user.cpp:7:12: error: ‘MAX’ was not declared in this scope fgets(in, MAX, stdin); ^ user.cpp:9:15: warning: unused variable ‘i’ [-Wunused-variable] unsigned int i = 0, wlen = 0, wcount = 0; ^ user.cpp:4:32: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("text.in", "r", stdin); ^ user.cpp:5:34: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("text.out", "w", stdout); ^