Js all question

  // Accept an integer and Print hello world n times let a = Number ( prompt ( "enter the number" )) for ( let i = 0 ; i < a ; i ++ ){     console . log ( "hello world" ) }

let student = {   name: "rahul kumar",   age: 20, cgpa: 7.5, ispass : true, } for (let key in student){   console.log("key=", key, "value=", student[key] ) }

  for(var i = 0; i <= 100; i++){  if (i % 2 === 0){     console.log(i)   } }

 for(var i = 0; i <= 100; i++){   if (i % 2 !== 0){     console.log(i)   } }