Run id: 146003

Main.cc: In function 'int main()':
Main.cc:8:10: warning: unused variable 'd' [-Wunused-variable]
      int d = (a-2)*1.8;
          ^
Main.cc:10:10: warning: unused variable 'c' [-Wunused-variable]
      int c = (a-10)*3.6;
          ^
Main.cc:12:13: error: 'd' was not declared in this scope
     cout<