Compilare: user.cpp:7: warning: missing braces around initializer for ‘long long int [3]’ user.cpp:7: warning: missing braces around initializer for ‘long long int [3]’ user.cpp:7: warning: missing braces around initializer for ‘long long int [3]’ user.cpp:8: warning: missing braces around initializer for ‘long long int [3]’ user.cpp:8: warning: missing braces around initializer for ‘long long int [3]’ user.cpp:8: warning: missing braces around initializer for ‘long long int [3]’ user.cpp: In function ‘int main()’: user.cpp:66: warning: format ‘%I64d’ expects type ‘int’, but argument 3 has type ‘long long int’ user.cpp:51: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result