/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 vote386 views1 answer
Golang udp client example
Go
-1 vote366 views1 answer
When will sun go supernova
Go
0 vote427 views1 answer
Check a pair of cell with list of pairs google sheet
Go
0 vote392 views1 answer
Golang make chan
Go
1 vote419 views2 answers
How to diagnose horizontal scroll that will not go away on mobile site
Go
0 vote378 views1 answer
Array of string golang
Go
0 vote382 views1 answer
Golang iota enum
Go
0 vote370 views1 answer
Golang http save downloaded file
Go
2 votes385 views1 answer
Reverse a string in golang
Go
0 vote370 views1 answer
Run go file from terminal
Go