Compilare: user.cpp: In function ‘int main()’: user.cpp:9: warning: format ‘%ld’ expects type ‘long int*’, but argument 3 has type ‘int*’ user.cpp:10: warning: format ‘%ld’ expects type ‘long int*’, but argument 3 has type ‘int*’ user.cpp:86: warning: format ‘%ld’ expects type ‘long int’, but argument 3 has type ‘int’ user.cpp:87: warning: format ‘%ld’ expects type ‘long int’, but argument 3 has type ‘int’ user.cpp:88: warning: format ‘%ld’ expects type ‘long int’, but argument 3 has type ‘int’ user.cpp:89: warning: format ‘%ld’ expects type ‘long int’, but argument 3 has type ‘int’ user.cpp:90: warning: format ‘%ld’ expects type ‘long int’, but argument 3 has type ‘int’ user.cpp:96: warning: format ‘%ld’ expects type ‘long int’, but argument 3 has type ‘int’ user.cpp:9: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result user.cpp:10: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result