Run id: 91051

Main.cc: In function 'int main()':
Main.cc:12:16: warning: comparison with string literal results in unspecified behaviour [-Waddress]
     else if(a>="0"&&a<"9"){
                ^
Main.cc:12:16: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
Main.cc:12:23: warning: comparison with string literal results in unspecified behaviour [-Waddress]
     else if(a>="0"&&a<"9"){
                       ^
Main.cc:12:23: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]