alfaarghya
diff --git a/‎src/Controllers/fetchProblems.ts
Lines changed: 6 additions & 2 deletions b/‎src/Controllers/fetchProblems.ts
Lines changed: 6 additions & 2 deletions
diff --git a/‎src/leetCode.ts
Lines changed: 3 additions & 2 deletions b/‎src/leetCode.ts
Lines changed: 3 additions & 2 deletions
@@ -2,7 +2,7 @@ import { Response } from 'express';
 import { ProblemSetQuestionListData } from '../types';
 
 const fetchProblems = async (
-  options: { limit?: number; skip?: number; tags?: string }, // Mark parameters as optional
+  options: { limit?: number; skip?: number; tags?: string; difficulty?: string}, // Mark parameters as optional
   res: Response,
   formatData: (data: ProblemSetQuestionListData) => {},
   query: string
@@ -12,6 +12,7 @@ const fetchProblems = async (
     const limit = options.skip !== undefined && options.limit === undefined ? 1 : options.limit || 20;
     const skip = options.skip || 0; // Default to 0 if not provided
     const tags = options.tags ? options.tags.split(' ') : []; // Split tags or default to empty array
+    const difficulty = options.difficulty || undefined; // difficulty has to be 'EASY', 'MEDIUM' or 'HARD'
 
     const response = await fetch('https://leetcode.com/graphql', {
       method: 'POST',
@@ -25,10 +26,13 @@ const fetchProblems = async (
           categorySlug: '',
           skip,
           limit,
-          filters: { tags },
+          filters: { tags,
+            difficulty
+           },
         },
       }),
     });
+    console.log(response)
 
     const result = await response.json();
 
 
@@ -114,15 +114,16 @@ export const selectProblem = (req: Request, res: Response) => {
 };
 
 export const problems = (
-  req: Request<{}, {}, {}, { limit: number; skip: number; tags: string }>,
+  req: Request<{}, {}, {}, { limit: number; skip: number; tags: string; difficulty: string }>,
   res: Response
 ) => {
+  const difficulty=req.query.difficulty;
   const limit = req.query.limit;
   const skip = req.query.skip;
   const tags = req.query.tags;
 
   controllers.fetchProblems(
-    { limit, skip, tags },
+    { limit, skip, tags, difficulty },
     res,
     formatUtils.formatProblemsData,
     gqlQueries.problemListQuery