Comparing two dictionaries in C# with string, Dictionary<string, object>> -

i have 2 dictionaries , want compare against each other , of type dictionary>

i tried using foreach loop won't work desired.what's best way go it?

foreach (keyvaluepair<string, dictionary<string, object>> entry1 in dict1) {     foreach (keyvaluepair<string, dictionary<string, object>> entry2 in dict2)     {         if (entry1.key = entry2.key)         {             if (entry1.value["number"]==entry2.value["number"])             {                 console.writeline("comparison successful")             }         }     } } 

public static boolean comparedictionary(dictionary<string, object> d1, dictionary<string, object> d2) {     if (d1 == null && d2 == null) return true;     else if (d1 == null || d2 == null) return false;      if (d1.count != d2.count) return false;         if (d1.keys.except(d2.keys).any()) return false;     if (d2.keys.except(d1.keys).any()) return false;      foreach (string key in d1.keys)     {         if (!d2.containskey(key)) return false;         if (d1[key] != d2[key]) return false;     }     return true; }