With decimal point setting function 具有小数点设定功能
With decimal point span range and digit zero setting function .
具有小数点设定、比率、量程及零点调整功能。
This argument can be used with a number, which tells the formatter how many digits to use before the decimal point.
这个实参可与一个数字联合使用,以告知格式化程序在小数点前有多少个数位。
Something with a decimal point and Numbers thereafter.
也就是小数点后还有数字。
So a floating point value again is a number with a decimal point, so it depends.
一个浮点型数据就是一个,带小数点的数。
Something with a decimal point and numbers thereafter.
也就是小数点后还有数字。
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