src/components/Quiz.tsx

 import { HideSolution, ShowSolution } from "./Buttons";
-import { Hpopart } from "./Headings";
 
 
 interface QuizProps{

src/components/Sidebar.tsx

@@ -63,7 +63,7 @@ function Sidebar(){
       
 
         console.log(nums)
-        let content = []; 
+        let content: JSX.Element[]  = []; 
         for(let idx in nums){
             const item = nums[idx];
             /* console.log("idx: " + idx);

src/components/interfaces.tsx

+export interface Ourlink{
+    path: string, 
+    text: string,
+    scrollToId?: string,
+    tabId?: string,
+    subTabId?: string,
+    collapseId?: string,
+    tabincolId?: string
+}
\ No newline at end of file