Stack in Java

import java.util.Stack;

public class StackEx {

public static void main(String[] args) {

Stack<Integer> st=new Stack<Integer>();
st.push(10);
st.push(20);
while(!(st.isEmpty()))
{
System.out.println(“Element popped is “+st.pop());
}

}

}

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About qainterviews

Software Geek,QA Expert,Blogger
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