Run id: 83970

Main.cc: In function 'bool isrummian(int)':
Main.cc:4:26: error: expected primary-expression before '=' token
  if(year%4==0&&year%100!==0||year%400){
                          ^
Main.cc:5:3: error: 'retrun' was not declared in this scope
   retrun true;
   ^
Main.cc:7:3: error: 'retrun' was not declared in this scope
   retrun false;
   ^
Main.cc:9:1: warning: no return statement in function returning non-void [-Wreturn-type]
 }
 ^
Main.cc: In function 'int main()':
Main.cc:14:17: error: 'isrunnian' was not declared in this scope
   if(isrunnian(i)){
                 ^
Main.cc:15:4: error: 'sum' was not declared in this scope
    sum++;
    ^
Main.cc:11:10: warning: unused variable 'sun' [-Wunused-variable]
  int x,y,sun=0;
          ^