Answers for "nan in javascript"

javascript nan

let value = 0 / 0; // undefined
if (isNaN(value)) value = 0;

Posted by: Guest on July-08-2021

nan javascript

// NaN:  Not a Number in javascript
console.log(parseInt('1.23'));				// 1.23
console.log(parseInt('something'));			// NaN

Posted by: Guest on May-04-2021

isnan in javascript

var s = userInput[0];
  if(isNaN(s) !== true)
  {
      console.log("yes");
  }
  else
  {
      console.log("no");
  }

Posted by: Guest on December-20-2020

javascript nan

NaN = Not a number.

Posted by: Guest on April-06-2021

var val = Number.NaN;

Posted by: Guest on August-14-2020

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