Day 39: Prime Number or not of 100DaysCodingChallenge

Hello all, 

I have started the 100 days of coding challenge to improve my programming skills..

Today is the Day39 of 100DaysCodingChallenge for 

to check whether an input Number taken by the user is a Prime Number or not.

Code : 

let a = prompt("Enter a : ");
if (a % a == 0 && a  % 1 == 0) {
  console.log(a, "Number is a Prime Number.");
} else {
  console.log(a, "Number is not a Prime Number.");
}

Output :     

 




Happy Coding:)

Day 39 Of 100 Days Coding Challenge

Thank you... 

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