i'm sorry guys it's stupid commit...

SurveyBackend/SurveyBackend.API/Mappers/AnswerMapper.cs

@@ -0,0 +1,20 @@
+using SurveyBackend.DTOs.Answer;
+using SurveyLib.Core.Models;
+
+namespace SurveyBackend.Mappers;
+
+public static class AnswerMapper
+{
+    public static Answer CreateDtoToModel(AnswerCreateDto dto) => new Answer
+    {
+        QuestionId = dto.QuestionId,
+        AnswerText = dto.AnswerText,
+    };
+
+    public static AnswerOutputDto ModelToOutputDto(Answer model) => new AnswerOutputDto
+    {
+        QuestionId = model.QuestionId,
+        AnswerText = model.AnswerText,
+        CompletionId = model.CompletionId,
+    };
+}