JavaScript Array Methods Part – 1

Program 1

// Array  methods in Java Script
"use strict"
const ps=require("prompt-sync")
const prompt=ps({sigint:true})

let city=["indore","agra","bhopal","delhi","bhopal","mumbai","bhopal","Ujjain","Raipur"]

console.log(city.indexOf("bhopal"))
console.log(city.includes("bhopal"))

// let city1=["indore","agra","bhopal"]
// let city2=["delhi","mumbai","Ujjain","Raipur"]
// let city3=[]
// city3=city3.concat(city1,city2)          
// for(let i=0;i<city3.length;i++)
//     console.log(city3.at(i))


          //  for(let i=0;i<city.length;i++)
//     console.log(city.at(i))
// console.log("-----------------------------------")
//     city.join("*")
// for(let i=0;i<city.length;i++)
//     console.log(city.at(i))
         


          
// for(let i=0;i<city.length;i++)
//     console.log(city.at(i))
// console.log("-----------------------------------")
// city.splice(2,1,"ABCD","XYZ")

// for(let i=0;i<city.length;i++)
//     console.log(city.at(i))




// for(let i=0;i<city.length;i++)
//     console.log(city.at(i))

// let newarray=city.slice(2,6)

// console.log(newarray)















// let city=["indore","agra","bhopal","delhi","mumbai"]
// let i

// for(i=0;i<city.length;i++)
//     console.log(city.at(i))

// city.pop()

// console.log("---------------------------")
// for(i=0;i<city.length;i++)
//     console.log(city.at(i))


















// for(i=0;i<city.length;i++)
//     console.log(city[i])
// city.forEach(element => 
//     {
//       console.log(element)
//   });