Answers for "golang string a float"

Go
0

golang convert string to float

const bitSize = 64 // Don't think about it to much. It's just 64 bits.
floatNum, err := strconv.ParseFloat("123.45", bitSize)
fmt.Println(fmt.Sprintf("%f", floatNum))
Posted by: Guest on June-12-2020
0

how to declare a float in golang

var num float64 = 1.5
Posted by: Guest on December-20-2020

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