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How to add float numbers using JavaScript?
In this article, you will understand how to add float numbers using JavaScript. Float values in JavaScript are defined as parseFloat(string).
Example 1
In this example, let’s understand adding float values without using functions.
let inputFloat1 = parseFloat(2.3)
let inputFloat2 = parseFloat(3.5)
console.log("The two float values are defined as ", inputFloat1 ,"and", inputFloat2)
let result = inputFloat1 + inputFloat2
console.log("
The sum of the float values is: ",result)
Explanation
Step 1 − Define two float values inputFloat1 and inputFloat2.
Step 2 − Add the two float values using addition operator (+).
Step 3 − Display the result.
Example 2
In this example, let’s understand adding float values without using functions.
function addFloat(inputFloat1, inputFloat2){
let result = inputFloat1 + inputFloat2
console.log("
The sum of the float values is: ",result)
}
let inputFloat1 = parseFloat(2.3)
let inputFloat2 = parseFloat(3.5)
console.log("The two float values are defined as ", inputFloat1 ,"and", inputFloat2)
addFloat(inputFloat1, inputFloat2)
Explanation
Step 1 − Define two float values inputFloat1 and inputFloat2.
Step 2 − Define a function addFloat that takes two float values as parameters.
Step 3 − In the function, add the two float values using the addition operator (+).
Step 4 − Display the result.
Updated on: 16-Feb-2023
3K+ Views
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