Compilare: user.cpp: In function ‘int termen()’: user.cpp:106: warning: array subscript has type ‘char’ user.cpp: In function ‘int main()’: user.cpp:122: warning: array subscript has type ‘char’ user.cpp:123: warning: array subscript has type ‘char’ user.cpp:140: warning: array subscript has type ‘char’ user.cpp:148: warning: array subscript has type ‘char’ user.cpp:119: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result user.cpp:131: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result user.cpp:134: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result user.cpp:148: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result