/Go/Golang round float to number of digits precision

Golang round float to number of digits precision

// Rounds float64 number to nbDigits
func Round(num float64, nbDigits float64) float64 {
	pow := math.Pow(10., nbDigits)
	rounded := float64(int(num*pow)) / pow
	return rounded
}

Golang round float to number of digits precision

// Rounds float64 number to nbDigits
func Round(num float64, nbDigits float64) float64 {
	pow := math.Pow(10., nbDigits)
	rounded := float64(int(num*pow)) / pow
	return rounded
}

Similar codes

0 vote117 views1 answer
Bool to string golang
Go
0 vote103 views1 answer
Add text with marker google map android
Go
0 vote101 views1 answer
Golang get request data
Go
0 vote104 views1 answer
Gin nodemon github
Go
0 vote140 views1 answer
Rss news google
Go
0 vote100 views1 answer
Allowed referrers google api
Go
0 vote98 views1 answer
Visual studio code gopath
Go
0 vote112 views2 answers
Print unicode character in golang
Go
0 vote110 views1 answer
Converting key:value to byte slice golang
Go
0 vote105 views2 answers
Golang udp server example
Go