how to show the each contact record on the visualfroce and each particular record have a button edit and save and delete ?

VF Page:

<apex:page standardController="Account" extensions="AccountListController" >
    <apex:form id="form">
        <apex:pageBlock title="Acconut List" id="account_list">
            <apex:pageBlockTable value="{!accList}" var="account" id="table">
                <apex:column headerValue="Action">
                    <apex:commandLink value="Edit" reRender="account_list" rendered="{!account.id!=editList}">
                    <apex:param assignTo="{!editList}" name="Edit"
                    value="{!account.id}" />
                    </apex:commandLink>
                    <apex:commandLink value="Save" reRender="account_list" rendered="{!account.id==editList}" action="{!saveRecord}" />&nbsp;
                    <apex:commandLink value="Del" reRender="table" rendered="{!account.id!=editList}" onclick="if (window.confirm('Are you sure?')) deleteAccount('{!account.Id}');"/>
                    <apex:commandLink value="Cancel" reRender="account_list" rendered="{!account.id==editList}" action="{!cancelRecord}"/>
                </apex:column>
                <apex:column >
                    <apex:facet name="header">Name</apex:facet>
                    <apex:outputField value="{!account.Name}" rendered="{!account.id!=editList}" />
                    <apex:inputField value="{!account.Name}" rendered="{!account.id==editList}" />
                </apex:column>
                <apex:column >
                    <apex:facet name="header">Type</apex:facet>
                    <apex:outputField value="{!account.Type}" rendered="{!account.id!=editList}" />
                    <apex:inputField value="{!account.Type}" rendered="{!account.id==editList}" />
                </apex:column>
                <apex:column >
                    <apex:facet name="header">Description</apex:facet>
                    <apex:outputField value="{!account.Description}" rendered="{!account.id!=editList}" />
                    <apex:inputField value="{!account.Description}" rendered="{!account.id==editList}" />
                </apex:column>
            </apex:pageBlockTable>
        </apex:pageBlock>
        <apex:actionFunction action="{!deleteAccount}" name="deleteAccount" reRender="table">
        <apex:param name="accountid" value="" assignTo="{!selectedAccountId}" />
        </apex:actionFunction>
    </apex:form>
</apex:page>

Class:

Public class AccountListController{
 Public list<Account> accList{get;set;}
 Public  Id editList{get;set;}
 Public String selectedAccountId{get;set;}
 Public list<Account> duelist{get;set;}
 Public list<Account> CandidateList{get;set;}
 Public AccountListController(ApexPages.StandardController controller){
      accList = new list<Account>();
      accList =[SELECT Id, Name, Type, Description FROM Account];
   }
 Public void saveRecord(){
      Update accList;
      editList = null;
  }
 Public void cancelRecord(){
      editList = null;
 }
 Public void deleteAccount(){
     if(selectedAccountId == Null){
     }
     else{
       Account ac=[select id from Account where id =:selectedAccountId];
         Delete Ac;
         editList = null;
        }
 }
}