public static void main(String[] args) {
DecimalFormat df = new DecimalFormat("0.00");
String s="0";
String format = df.format(Double.parseDouble(s) * 100);
System.out.println(format);
}
public static void main(String[] args) {
DecimalFormat df = new DecimalFormat("0.00");
String s="0";
String format = df.format(Double.parseDouble(s) * 100);
System.out.println(format);
}
本文标题:格式化保留两位小数
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