Compilare: user.cpp: In function ‘int main()’: user.cpp:69:23: warning: deprecated conversion from string constant to ‘char*’ [-Wwrite-strings] Read("sortaret.in"); ^ user.cpp:71:25: warning: deprecated conversion from string constant to ‘char*’ [-Wwrite-strings] Write("sortaret.out"); ^ user.cpp: In function ‘void Read(char*)’: user.cpp:58:29: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(fin,"%d%d",&n,&m); ^ user.cpp:61:33: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(fin,"%d%d",&a,&b); ^