Java HashMap Iteration over Values Example

This example shows how to iterate only over values of a HashMap in Java with an example.

Java HashMap Iteration over Values Example

package com.javaguides.collections.hashmapexamples; import java.util.Collection; import java.util.HashMap; import java.util.Map; public class IterateOverHashMap { public static void main(String[] args) { Map<String, Double> employeeSalary = new HashMap<>(); employeeSalary.put("David", 76000.00); employeeSalary.put("John", 120000.00); employeeSalary.put("Mark", 95000.00); employeeSalary.put("Steven", 134000.00); Collection<Double> vlaues = employeeSalary.values(); vlaues.forEach(System.out::println); } }

Output

76000.0 120000.0 95000.0 134000.0

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