Example usage for java.util Stack pop

Introduction

In this page you can find the example usage for java.util Stack pop.

Prototype

public synchronized E pop()

Source Link

Document

Removes the object at the top of this stack and returns that object as the value of this function.

Usage

From source file:MainClass.java

public static void main(String args[]) {
    Stack s = new Stack();
    s.push("A");//from   ww  w.j a v  a2s .c  o m
    s.push("B");
    s.push("C");

    System.out.println(s.pop());

}

From source file:MainClass.java

public static void main(String args[]) {
    Stack s = new Stack();
    s.push("A");// w  w  w  . j  a va2s.  c om
    s.push("B");
    s.push("C");

    System.out.println(s.pop());
    System.out.println(s.empty());
}

From source file:Main.java

public static void main(String args[]) {
    Stack<String> s = new Stack<String>();
    s.push("A");//w w  w .  j  av  a 2s. c o  m
    s.push("B");
    s.push("C");

    System.out.println(s.pop());
    System.out.println(s.empty());
}

From source file:Main.java

public static void main(String args[]) {

    Stack st = new Stack();

    st.push("Java");
    st.push("Source");
    st.push("from java2s.com");

    // removing top object
    System.out.println("Removed object is: " + st.pop());

    // elements after remove
    System.out.println("Elements after remove: " + st);
}

From source file:MainClass.java

public static void main(String args[]) {
    Stack s = new Stack();
    s.push("A");/*from  w  w w. j  a va  2  s .  co m*/
    s.push("B");
    s.push("C");

    System.out.println("Next: " + s.peek());
    s.push("D");

    System.out.println(s.pop());
    s.push("E");
    s.push("F");

    int count = s.search("E");
    while (count != -1 && count > 1) {
        s.pop();
        count--;
    }
    System.out.println(s);
}

From source file:StackExample.java

public static void main(String args[]) {
    Stack s = new Stack();
    s.push("Java");
    s.push("Source");
    s.push("and");

    System.out.println("Next: " + s.peek());
    s.push("Support");
    System.out.println(s.pop());
    s.push(".");/*from   ww  w.ja v a 2  s.  co m*/
    int count = s.search("Java");
    while (count != -1 && count > 1) {
        s.pop();
        count--;
    }
    System.out.println(s.pop());
    System.out.println(s.empty());
}

From source file:Main.java

public static void main(String args[]) {
    Stack<String> s = new Stack<String>();
    s.push("A");//from ww w .j a  v a2 s  . c  o  m
    s.push("B");
    s.push("C");

    System.out.println("Next: " + s.peek());
    s.push("D");

    System.out.println(s.pop());
    s.push("E");
    s.push("F");

    int count = s.search("E");
    while (count != -1 && count > 1) {
        s.pop();
        count--;
    }
    System.out.println(s);
}

From source file:Main.java

public static void main(String[] args) {
    String input = "test";
    Stack<Character> stack = new Stack<Character>();
    for (int i = 0; i < input.length(); i++) {
        stack.push(input.charAt(i));//from ww w .j  av  a2 s  .  co m
    }
    String reverseInput = "";
    while (!stack.isEmpty()) {
        reverseInput += stack.pop();
    }
    if (input.equals(reverseInput)) {
        System.out.println("Yo! that is a palindrome.");
    } else {
        System.out.println("No! that isn't a palindrome.");
    }
}

From source file:MainClass.java

public static void main(String args[]) {
    Stack st = new Stack();
    System.out.println("stack: " + st);
    st.push(new Integer(42));
    System.out.println("push(" + 42 + ")");
    System.out.println("stack: " + st);

    System.out.print("pop -> ");
    Integer a = (Integer) st.pop();
    System.out.println(a);/*from   www.  j a  v  a  2 s .  co  m*/
    System.out.println("stack: " + st);

    try {
        st.pop();
    } catch (EmptyStackException e) {
        System.out.println("empty stack");
    }
}

From source file:Main.java

public static void main(String args[]) {
    Stack st = new Stack();
    System.out.println("stack: " + st);
    st.push(new Integer(42));
    System.out.println("push(" + 42 + ")");
    System.out.println("stack: " + st);

    System.out.print("pop -> ");
    Integer a = (Integer) st.pop();
    System.out.println(a);/*from   w w w  .  j av  a 2 s  .  c om*/
    System.out.println("stack: " + st);

    try {
        st.pop();
    } catch (EmptyStackException e) {
        e.printStackTrace();
        System.out.println("empty stack");
    }
}