js-lesson-3.js

"use strict"
function con(data){
    console.log(data)
}
// let Name
// Name = "iniabasi"
// let age = 345
// let listOfPlace = ["uyo","ph",'lagos',`abuja`]
// console.log(Name)
// const isItRaining = confirm("is it raining")
// let red = "hsl"
// let colour = red
// console.log(`it is raining ${isItRaining}`)

// console.log(`my name is ${Name} and i am ${age} old`)
// let firstName = prompt("input your first name")
// let lastName = prompt("input your last name")
// let fullName = firstName +" "+ lastName
// alert(`good day ${fullName}`)
// console.log(colour)
// const pTAG = document.querySelector("#p-tag")
// pTAG.textContent="rendered with js"
// type conversion
// let age = prompt("how old are you")
// console.log(typeof(Number(age)))
// let sum1=4
//  sum2 = 5
//   sum4 = 78
// let number = 2
// let str = +"5"
// let convertedStr = Number(str)
// let convertedNumber = String(number)
// console.log(str)
// operators
// // math
// console.log( 20 + 2)
// console.log( 20 - 2)
// console.log("20" + "2")
// console.log( "20" - "2")
// let mod = 5%2
// console.log(mod)
// let n=3
// console.log(n= n+1)
// console.log(++n)
// console.log(n+=1)
// console.log(22!="22")
// console.log(22!=="22")
// console.log("22"!=="22")
// console.log("22"!="22")
// console.log(22 > "22")
// console.log("22">22)
// console.log(22 <="22")
// console.log(22!==="22")
// /home/user/Desktop/react apps/js-lesson/index.html
// let x = prompt("input x")
// if(x>2){
//     console.log("x is greater")

// }
// else if(x==2){
// console.log("x is equal")
// }

// else{
//     console.log("x is less than")
// }

// x>2?console.log("x is greater"):
// x==2?console.log("x is equal to"):console.log("x is less than")
// let Name = "blessing"
// let age = 7
// if(Name !=="bles"){
//     console.log("Correct")
// }
// for (let age = 0; age<=100; age+=2) {
//     console.log(`iniabasi is ${age} old `)
    
// }
// let age = 30
// while (age>0) {
//     age--
//     console.log(`iniabasi is ${age} old `)
    
    
// }

// do {age--
//     console.log(`iniabasi is ${age} old `)
    
// } while (age>0);
// let colour = prompt("input color");

// switch (colour) {
//   case "red":
//     alert( 'This is red' );
//     break;
//   case "yellow":
//     alert( 'this is yellow' );
//     break;
//   case "black":
//     alert( 'This is black' );
//     break;
//   default:
//     alert( "I don't know such values" );}


// function con(arg){
//     console.log(arg)

// }


// let b = "today"
// let a = "hello"

// con(b+a)



// let a = 1
// let b = 2

// // function sum(){
// //     console.lg(a+b)
// // }

// // sum()
// function increment(){
//     a++
// }
// console.log(`first ${a}`)
// increment()
// console.log(a)


// function sum (fisrtnumber, Secondnumber){

//     return fisrtnumber+Secondnumber
// }

// let add = 1+sum(20,4)
// console.log(`this is add ${add}`)

// let Name = "dami"
// con(Name.length)
// let upperName = Name.toUpperCase()
// con(upperName)
// let strfrUITS = "Ap,ple,Banana,Kiwi,orange";
// let part = str.slice(-5,-1);
// con(part)
// let str = "my name is dami"
// let newStr = str.replace("dami","douglas")
// let str1 = "dami"
// let str2 = "iniabasi"
// let str3 = str1.concat(" ",str2)
// con(str3)
// const cat=(str1,str2)=>str1+" "+str2
// con(cat("blessing","douglas"))
let str = "botteca"
let strArr = str.split("")
let arrFruits = strfrUITS.split("a")
con(strArr)
con(arrFruits)