Example usage for java.util HashMap HashMap

Introduction

In this page you can find the example usage for java.util HashMap HashMap.

Prototype

public HashMap(int initialCapacity, float loadFactor) 

Source Link

Document

Constructs an empty HashMap with the specified initial capacity and load factor.

Usage

From source file:Main.java

public static void main(String[] a) {
    HashMap<String, String> map = new HashMap<String, String>(10, 0.75F);
    map.put("key1", "value1");
    map.put("key2", "value2");
    map.put("key3", "value3");

    System.out.println(map);//from   w  w  w  . j  a v a 2 s .c  om
}

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