Borderou de evaluare (job #300781)

Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:21:13: error: ‘strlwr’ was not declared in this scope user.cpp:27:28: error: ‘strstr’ was not declared in this scope user.cpp:61:28: error: ‘strstr’ was not declared in this scope user.cpp:13:12: warning: unused variable ‘n’ [-Wunused-variable] user.cpp:17:28: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:18:22: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:91:24: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result]