/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

8 votes192 views1 answer
Golang delete element from array
Go
19 votes278 views3 answers
Local mongodb url
Go
2 votes126 views2 answers
Unmount google drive colab
Go
0 vote167 views2 answers
Compiler version at runtime
Go
0 vote149 views1 answer
Golang power
Go
1 vote142 views1 answer
How to send application/x-www-form-urlencoded request in golang
Go
0 vote178 views1 answer
Turn off logging in golang
Go
213 votes260 views6 answers
Gamestop stocks
Go
1 vote132 views1 answer
Golang regexp unknown escape sequence
Go
4 votes137 views2 answers
Appending map into map golang
Go