Java生成一个指定区间的随机数,并带有至多两位小数
public static double CreateDouble(int min, int max) {
double a = Math.random() * (max - min) + min;
DecimalFormat df = new DecimalFormat("#.00");
double b = Double.parseDouble(df.format(a));
return b;
}
public static double CreateDouble(int min, int max) {
double a = Math.random() * (max - min) + min;
DecimalFormat df = new DecimalFormat("#.00");
double b = Double.parseDouble(df.format(a));
return b;
}