Learn VARARGS in 6 minutes! 💬

From the creator

#java #javatutorial #javacourse public class Main { public static void main(String[] args){ // varargs = allow a method to accept a varying # of arguments // makes methods more flexible, no need for overloaded methods // java will pack the arguments into an array // ... (ellipsis) System.out.println(average(1, 2, 3, 4)); } static double average(double... numbers){ double sum = 0; if(numbers.length == 0){ return 0; } for(double number : numbers){ sum += number; } return sum / numbers.length; } }

Published 2024-12-05 · Watch on YouTube ↗
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