Day: September 12, 2022

Iterate the Entry // Java program to demonstrate iteration over // Map.entrySet() entries using for-each loop import java.util.Map; import java.util.HashMap; class IterationDemo { public static void main(String[] arg) { Map<String,String> gfg = new HashMap<String,String>(); // enter name/url pair gfg.put("GFG", "geeksforgeeks.org"); gfg.put("Practice", "practice.geeksforgeeks.org"); gfg.put("Code", "code.geeksforgeeks.org"); gfg.put("Quiz", "quiz.geeksforgeeks.org"); // using for-each loop for iteration over Map.entrySet() for …

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