Borderou de evaluare (job #190080)

Compilare: user.cpp: In function ‘int main()’: user.cpp:32:16: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:24:13: warning: unused variable ‘lim’ [-Wunused-variable] user.cpp:25:10: warning: unused variable ‘c’ [-Wunused-variable] user.cpp:34:26: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:36:40: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]