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  • Write a program to print the marks of a student in an object using for loop obj = {kalyan : 98 , kiran : 99 , suma : 100}
  • Write a program in q1 using for in loop
  • Write a program to print “try again” untill user enter correct numbers
  • Write a function to find mean of 5 numbers
  •   let marks_of_students = {
      kalyan : 98 , 
      kiran : 99 , 
      suma : 100
  }
  // Problem 1
  for (let i = 0 ; i < Object.keys(marks_of_students).length;i++) {
      console.log("Marks of "+ Object.keys(marks_of_students)[i] + " are " + marks_of_students[Object.keys(marks_of_students)[i]]);

  }
  // For in loop made above thing easier
  for (let key in marks_of_students) {
      console.log("marks of " + key + " are " + marks_of_students[key]);
  }

  // Problem 3
  let cn = 4
  let i = 4;

  while ( i != cn) {
      i = prompt("Enter a number")
      console.log("Try again")
  }
  console.log("You have entered correct number")

  // Problem No 4

  const mean = (a,b,c,d,e) => {
      return (a+b+c+d+e)/5
  }
  console.log(mean(1,2,3,4,5))