分类：int转float

2020
12-22

golang int 转float 强转和高精度转操作

golangint转float方法一：强转：代码如下：import"fmt"funcmain(){varmoneyintmoney=1fmt.Println(float64(money)/float64(100))}输出结果：0.01方法二：高精度转：代码如下：import("fmt""math/big""strconv")funcmain(){totalAmount:=1numrator,_:=new(big.Float).SetPrec(uint(1024)).SetString(strconv.Itoa(totalAmount))denominator:=big.NewFloat(100)denominator1:=numrator.Quo(numrato... 继续阅读 >