when i used below code in execute anaonymous window, facing error like List<Account> Acc=[SELECT Id,name From Account];

facing error like : 
Illegal assignment from List<Account> to List<Account>

Please someone help on this

I need to pass sobject as parameter using trigger to queuebale and have written below code, but facing error as 
Variable does not exist: Name
Variable does not exist: id
Constructor not defined: [ContactCreationQueueable].<Constructor>(List<Account>)

Queueable class:
public class ContactCreationQueueable implements Queueable{
    
    private List<Account> acctListToCreateContacts;
    
    public ContactCreationQueueable(List<Account> expectingListOfAccountsFromTrigger){
        this.acctListToCreateContacts=expectingListOfAccountsFromTrigger;
    }
    public void execute(QueueableContext Qc){
        List<Contact> conListToInsert = new List<Contact>();
       
        for(Account acct : acctListToCreateContacts){
            Contact con = new Contact();
            con.LastName = acct.Name;
            con.AccountId = acct.id;
            conListToInsert.add(con);
        }
        insert conListToInsert;
      
    }

}

Trigger code :
Trigger AccountTrigerForContacts on Account (after insert) {
    if(Trigger.isAfter && Trigger.isInsert){
        System.enqueueJob(new ContactCreationQueueable(Trigger.new));
    }

}

Please help in resolving this error.

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