how to convert float to string in golang?

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To convert float to string in golang, use the Sprintf() method it will return float as a string. You have to just call it like fmt.Sprintf("%v", b).

Follow the below tutorial if you are struggling with installing GO in windows.

Today, I will show you how do I convert float to string in golang, as mentioned above I’m going to use the Sprintf() method which is provided by the fmt package.

Let’s start our Golang convert float to string example


package main

import (

func main() {
	b := 12.454

	s := fmt.Sprintf("%v", b)

In the above example, we have converted float value to a string and printed in golang console. let’s check the output.



I hope it helps you, All the best 👍.

Try it Yourself

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