I have a list of type String which contains objects of Salesforce like Contact, Account, Opportunity,quote,case etc.

I want to convert the list of string in sObject to use the following line.

List<String> a=new List<String>();a.add(sObject.valueOf('Account'));

a.add('Contact');

a.add('opportunity');

a.add('Quote');

a.add('Account');

for(String x:a)

{

Map<String,sObjectField> fmap=Schema.sObjectType.x.fields.getMap();

}

// but it  showing error. How i convert a string into Sobject.

the red color X is will be string from a list.....