Borderou de evaluare (job #218139)

Compilare: user.cpp: In function ‘int main()’: user.cpp:47:32: warning: converting ‘false’ to pointer type for argument 2 of ‘int strcmp(const char*, const char*)’ [-Wconversion-null] user.cpp:47:32: warning: null argument where non-null required (argument 2) [-Wnonnull] user.cpp:47:32: warning: null argument where non-null required (argument 2) [-Wnonnull] user.cpp:16:30: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:42:21: warning: ‘jj’ may be used uninitialized in this function [-Wuninitialized]