Added joke-api

api/app.js

@@ -0,0 +1,27 @@
+const express=require('express');
+const app=express();
+var jokes=require('./data.json');
+app.get('/jokes',(req,res)=>{
+    res.json(jokes);
+});
+app.post('/add/jokes',(req,res)=>{
+    jokes.push(req.body);
+    res.json(jokes);
+})
+app.put('/update/joke/:name',(req,res)=>{
+    let id=req.params.name;
+  let x=jokes.find(r=>r.name==id);
+  let newJoke={...x,...req.body};
+  jokes[id]=newJoke;
+  res.json(jokes);
+})
+app.delete('/delete/joke/:id',(req,res)=>{
+    let id=Number(req.params.id);
+    let x=jokes.findIndex(r=>r.id==id);
+    jokes.splice(x,1);
+    res.json(jokes);
+
+});
+app.listen(8900,()=>{
+    console.log("server is listening to 8900");
+})

api/data.json

@@ -0,0 +1,22 @@
+[
+    {
+        "name":"Riya",
+        "id":0,
+        "Joke":"Two bytes meet. The first byte asks, 'Are you ill?'. The second byte replies, 'No, just feeling a bit off'"
+    },
+    {
+        "name":"Neha",
+        "id":1,
+        "Joke":"Two bytes meet. The first byte asks, 'Are you ill?'. The second byte replies, 'No, just feeling a bit off'"
+    },
+    {
+        "name":"Akira",
+        "id":2,
+        "Joke":"Two bytes meet. The first byte asks, 'Are you ill?'. The second byte replies, 'No, just feeling a bit off'"
+    },
+    {
+        "name":"Liya",
+        "id":3,
+        "Joke":"Two bytes meet. The first byte asks, 'Are you ill?'. The second byte replies, 'No, just feeling a bit off'"
+    }
+]