JavaScript: Accept two integers and display the larger

Last update on May 30 2022 10:00:13 (UTC/GMT +8 hours)

JavaScript Conditional Statement and loops: Exercise-1 with Solution

Write a JavaScript program that accept two integers and display the larger.

Pictorial Presentation:

JavaScript: Accept two integers and display the larger

Sample Solution:-

HTML Code:

<!DOCTYPE html> 
<html>
<head>
<meta charset=utf-8 />
<title>Write a JavaScript program that accept two integers and display the larger</title>
</head>
<body>
  
</body>
</html>

JavaScript Code:

var num1, num2;
num1 = window.prompt("Input the First integer", "0");
num2 = window.prompt("Input the second integer", "0");
                                                 
if(parseInt(num1, 10) > parseInt(num2, 10)) 
  { 
  console.log("The larger of "+ num1+ " and "+ num2+ " is "+ num1+ ".");
  }   
else
  if(parseInt(num2, 10) > parseInt(num1, 10)) 
  {
  console.log("The larger of "+ num1+" and "+ num2+ " is "+ num2+ ".");
  }                  
else
  {
   console.log("The values "+ num1+ " and "+num2+ " are equal.");
  }

Output:

The values null and null are equal.

Flowchart:

Live Demo:

See the Pen javascript-conditional-statements-and-loops-exercise-1 by w3resource (@w3resource) on CodePen.

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JavaScript: Tips of the Day

How to insert an item into an array at a specific index (JavaScript)?

What you want is the splice function on the native array object.

arr.splice(index, 0, item); will insert item into arr at the specified index (deleting 0 items first, that is, it's just an insert). In this example we will create an array and add an element to it into index 2:

var arr = [];
arr[0] = "Jani";
arr[1] = "Hege";
arr[2] = "Stale";
arr[3] = "Kai Jim";
arr[4] = "Borge";

console.log(arr.join());
arr.splice(2, 0, "Lene");
console.log(arr.join());

Ref: https://bit.ly/2BXbp04