Compilare: user.cpp: In function ‘bool ciur(int)’: user.cpp:28: warning: no return statement in function returning non-void user.cpp: In function ‘int main()’: user.cpp:40: warning: format ‘%lld’ expects type ‘long long int*’, but argument 3 has type ‘int*’ user.cpp:62: warning: format ‘%lld’ expects type ‘long long int’, but argument 3 has type ‘int’ user.cpp:63: warning: format ‘%lld’ expects type ‘long long int’, but argument 3 has type ‘int’ user.cpp:63: warning: format ‘%lld’ expects type ‘long long int’, but argument 4 has type ‘int’ user.cpp:35: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result user.cpp:40: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result