Eroare de compilare: user.cpp:6: error: ‘huge’ does not name a type user.cpp: In function ‘void solve()’: user.cpp:9: error: ‘a’ was not declared in this scope user.cpp:15: error: ‘aux’ was not declared in this scope user.cpp:15: error: ‘a’ was not declared in this scope user.cpp:18: error: ‘aux’ was not declared in this scope user.cpp:18: error: ‘a’ was not declared in this scope user.cpp:13: warning: suggest explicit braces to avoid ambiguous ‘else’ user.cpp: In function ‘void read()’: user.cpp:25: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result user.cpp:27: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result user.cpp: In function ‘void write()’: user.cpp:34: error: ‘a’ was not declared in this scope user.cpp: At global scope: user.cpp:38: error: ‘::main’ must return ‘int’