Проверьте строку 41 для вопроса..просьба помочь

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using System;
using System.Collections;
using System.Collections.Generic;

class MainClass {
  public static void Main (string[] args) {
    Console.WriteLine ("Gimme some values to add to key and value");
    Console.Write("Key: ");
    string a = Console.ReadLine();
    Console.Write("Value: ");
    string b = Console.ReadLine();
    var anurag = new Dictionary<string, string="">();
    anurag.Add(a, b);
  while(true){
    Console.WriteLine("Do you want to add another entry?");
    string c = Console.ReadLine();
    
    if(c.ToLower()=="yes"){
      Console.Write("Write Name: ");
      string d = Console.ReadLine();
      Console.Write("Write Value: ");
      string e = Console.ReadLine();
      anurag.Add(d, e);
      Console.WriteLine("Do to want to view the whole list or add another person?");
      string f = Console.ReadLine();
      if (f.ToLower()=="view"){
        Console.WriteLine("All the people");   
  
        foreach (KeyValuePair<string, string=""> person in anurag)  
       {  
        Console.WriteLine("Key: {0}, Value: {1}",  
            person.Key, person.Value);  
       }  

      }else if(f.ToLower()=="add"){
        
        continue;
      }
    }
    else{
      //this part of the program wont work.. is it because i put "continue;"? If yes, how do i fix it? and also it says error on (42, 33) CS1501 No overload for method'ReadLine' also how do i loop back this part of the code so that after this part of code is over it comes back to ask if they want to add another name or not. Also while you are at it, pls suggest me ways to improve my code... Thanks :)
      Console.WriteLine("Do to want to remove or edit a person?");
      string remOrEdit= Console.ReadLine("");
      if(remOrEdit.ToLower()=="Edit"){
        Console.Write("Enter the name of the person you want to edit: ");
        string FrEdit = Console.ReadLine();
        Console.Write("Change the value to? ");
        string ValEdit = Console.ReadLine();
        anurag[FrEdit]=ValEdit;
      }
      }
    }
   }
  }<pre>

What I have tried:

I dunno what to try my program wont run for the error mentioned in line 41 so i dunno what to try.. If that error wasnt there trust me i wouldve tried my best to resolve the issue...

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