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📜  Java中的 DoubleSummaryStatistics getMin() 方法及示例

📅  最后修改于: 2022-05-13 01:55:45.450000             🧑  作者: Mango

Java中的 DoubleSummaryStatistics getMin() 方法及示例

Java中 DoubleSummaryStatistics 类getMin()方法用于获取此 DoubleSummaryStatistics 中记录的最小值。

句法:

public double getMin()

参数:此方法不接受任何值作为参数。

返回值:此方法返回此 DoubleSummaryStatistics 中记录的最小值。

程序:

// Java program to demonstrate
// the above method
  
import java.util.*;
  
public class DoubleSummaryStatisticsDemo {
    public static void main(String[] args)
    {
  
        DoubleSummaryStatistics doubleSummaryStatistics
            = new DoubleSummaryStatistics();
  
        List list = new LinkedList<>();
        list.add(95.7);
        list.add(234.6767);
        list.add(243.5);
        list.add(50.0);
        list.add(45.6);
        list.add(45664.0);
        list.add(7007.777);
        list.add(5677.0);
        list.add(0.0);
        list.add(45664.7);
  
        Iterator iterator = list.listIterator();
        while (iterator.hasNext()) {
  
            // Add the doubles to the
            // DoubleSummaryStatistics object
            doubleSummaryStatistics
                .accept(iterator.next());
        }
  
        System.out.println(doubleSummaryStatistics
                               .toString());
  
        System.out.println("The minimum of values is "
                           + doubleSummaryStatistics
                                 .getMin());
    }
}
输出:

参考: https: Java/util/DoubleSummaryStatistics.html#getMin()