Run id: 138682

Main.cc:2:5: error: 'cin' does not name a type
     cin>>m;
     ^
Main.cc:3:5: error: expected unqualified-id before 'for'
     for(int ;i++){
     ^
Main.cc:3:14: error: 'i' does not name a type
     for(int ;i++){
              ^
Main.cc:9:2: error: expected unqualified-id before 'if'
  if(b==0){
  ^
Main.cc:12:2: error: expected unqualified-id before 'else'
  else{
  ^