?? example67stack.txt
字號:
import java.util.*;
public class StackApp {
static String[] months = {
"January", "February", "March", "April",
"May", "June", "July", "August", "September",
"October", "November", "December" };
public static void main(String[] args) {
Stack stk = new Stack();
for(int i = 0; i < months.length; i++)
stk.push(months[i] + " ");
System.out.println("stk = " + stk);
// Treating a stack as a Vector:
stk.addElement("The last line");
System.out.println(
"element 5 = " + stk.elementAt(5));
System.out.println("popping elements:");
while(!stk.empty())
System.out.println(stk.pop());
}
}
運行結果:
stk = [January , February , March , April , May , June , July , August , September , October , November , December ]
element 5 = June
popping elements:
The last lineDecember November October September August July June May April March February January
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