All the winners
When working with collections of data, you often need to know how many items you're dealing with. Arrays provide a simple way to check their size, which is essential for processing, validation, and reporting. Let's measure your collection of Nobel laureates!
Bu egzersiz
Introduction to Java
kursunun bir parçasıdırEgzersiz talimatları
- Print the length of
literatureLaureatesandchemistryLaureatesarrays.
Uygulamalı interaktif egzersiz
Bu örnek kodu tamamlayarak bu egzersizi bitirin.
class AllNobelLaureates {
public static void main(String[] args) {
String[] physicsLaureates = {"Curie", "Einstein", "Fermi"};
String[] literatureLaureates = {"Kipling", "Shaw", "Hemingway", "Seifert"};
String[] chemistryLaureates = {"Curie", "Heyrovsky"};
// Print the lengths of the arrays
System.out.println(physicsLaureates.length + " physics laureates");
System.out.println(literatureLaureates.____ + " literature laureates");
System.out.println(____ + " chemistry laureates");
}
}