Java Stack
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import java.util.Stack;
class Main {
public static void main(String[] args) {
Stack<String> stack = new Stack<>();
// menambah elemen pada stack
stack.push("Adi");
stack.push("Budi");
stack.push("Cindy");
// tampilkan elemen dari tumpukan teratas
for(String s: stack) {
System.out.println(
stack.get((stack.size() - 1) - stack.indexOf(s))
);
}
// melihat elemen teratas
System.out.println("Elemen teratas: "+ stack.peek());
// menghapus elemen
System.out.println("Hapus elemen : "+ stack.pop());
// cek apakah stack kosong?
System.out.println("Stack kosong? : "+ stack.empty());
System.out.println("Hapus elemen : "+ stack.pop());
System.out.println("Hapus elemen : "+ stack.pop());
// cek apakah stack kosong?
System.out.println("Stack kosong? : "+ stack.empty());
}
}
Java
INFO