Question

How to convert float to string in Go

Answer 1

package main

import "fmt"

func main() {
	f := 804719.8361

	s := fmt.Sprintf("%.4f", f)

	fmt.Println(s)
}


/*
run:

804719.8361

*/

 

70+ SQL courses for beginners and professionals

Answer 2

package main

import (
	"fmt"
	"strconv"
)

func main() {
	fnum := 804719.8361

	s := strconv.FormatFloat(fnum, 'f', -1, 64)

	fmt.Println(s)
}


/*
run:

804719.8361

*/

 

70+ SQL courses for beginners and professionals