Python format()- Funktion
Beispiel
Formatieren Sie die Zahl 0,5 in einen Prozentwert:
x =
format(0.5, '%')
Definition und Verwendung
Die format()Funktion formatiert einen angegebenen Wert in ein angegebenes Format.
Syntax
format(value,
format)
Parameterwerte
| Parameter | Description |
|---|---|
| value | A value of any format |
| format | The format you want to format the value into. Legal values: '<' - Left aligns the result (within the available space)'>' - Right aligns the result (within the available space)'^' - Center aligns the result (within the available space)'=' - Places the sign to the left most position'+' - Use a plus sign to indicate if the result is positive or negative'-' - Use a minus sign for negative values only' ' - Use a leading space for positive numbers',' - Use a comma as a thousand separator'_' - Use a underscore as a thousand separator'b' - Binary format'c' - Converts the value into the corresponding unicode character'd' - Decimal format'e' - Scientific format, with a lower case e'E' - Scientific format, with an upper case E'f' - Fix point number format'F' - Fix point number format, upper case'g' - General format'G' - General format (using a upper case E for scientific notations)'o' - Octal format'x' - Hex format, lower case'X' - Hex format, upper case'n' - Number format'%' - Percentage format
|
Mehr Beispiele
Beispiel
Formatieren Sie 255 in einen Hexadezimalwert:
x = format(255, 'x')