Deserializing json fields into an array?

Question

C++ / C#

Hello. I have a set of dynamic json fields

{
"photo_75": " ... ",
"photo_130": " ... ",
"photo_604": " ... ",
"photo_807": " ... ",
"photo_1280": " .. ."
}

I need to place all fields with the photo_ prefix in the dictionary, or put the values ​​​​of the largest photo_ NUM into a separate field

Answer 1

var model = JsonConvert.DeserializeObject<Dictionary<string, string>>(json);
var photos = model.Where(x => x.Key.Contains("photo"));