Compilare: user.cpp: In function ‘void Olvas()’: user.cpp:7: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result user.cpp:9: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result user.cpp: In function ‘void SzamolHaz()’: user.cpp:27: warning: ‘ind_paraszt’ may be used uninitialized in this function user.cpp: In function ‘int main()’: user.cpp:27: warning: ‘ind_paraszt’ may be used uninitialized in this function user.cpp:27: note: ‘ind_paraszt’ was declared here