Borderou de evaluare (job #49763)

Compilare: user.cpp: In function ‘int main()’: user.cpp:27:51: warning: format ‘%s’ expects argument of type ‘char*’, but argument 3 has type ‘char (*)[255]’ [-Wformat] user.cpp:27:51: warning: format ‘%s’ expects argument of type ‘char*’, but argument 4 has type ‘char (*)[255]’ [-Wformat] user.cpp:38:15: warning: converting to non-pointer type ‘char’ from NULL [-Wconversion-null] user.cpp:24:22: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:27:52: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]