lacusta.cpp: In function 'int main()': lacusta.cpp:66: error: expected ';' before 'return' lacusta.cpp:16: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result lacusta.cpp:19: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result