What am I doing wrong?

package JavaProgram2;

public class java {

	public static void main(String[] args) {
		

	}

}

   //Variables
 
  int month;
  int year;
  bool leapYear = false;
 
  //Where user enters a month
 
  cout << "Enter a month" << endl; 
  cin >> month;
 
  //Where user enters year
  cout <<"Enter a year" << endl; 
  cin >> year;
 
  if (month == 1){ 
    cout << "January " << year << " has 31 days " << endl; 
  }
  else if (month == 2 && leapYear == true){
    cout << "February " << year << " has 29 days " << endl;
  }
  else if (month == 2 && leapYear == false){
    cout << "Febuary " << year << "has 28 days " << endl;
  }
  else if (month == 3){
    cout << "March " << year << "has 31 days " << endl;
  }
  else if (month == 4){
    cout << "April " << " has 30 days " << endl;
  }
  else if (month == 5){
    cout << "May " << year << "has 31 days " << endl;
  }
  else if (month == 6){
    cout << "June " << year << " has 30 days " << endl;
  }
  else if (month == 7){
    cout << "July " << year << "has 30 days " << endl;
  }
  else if (month == 8){
    cout << "August " << year << "has 31 days " << endl;
  }
  else if (month == 9){
    cout << "September " << year << " has 30 days " << endl;
  }
  else if (month == 10){
    cout << "October " << year << "has 31 days" << endl;
  }
  else if (month == 11){
    cout << "November " << year << "has 30 days" << endl;
  }
  else if (month == 12){
    cout << "December " << year << "has 31 days" << endl;
  }
  else{
    cout << "Invalid Month" << endl;
  }
  return 0;
}