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#Java - Code Snippets for '#Stack' - 4 code snippet(s) found

 Sample 1. Write a Program to implement stack using an array

public class Stack{
   static int top = 0;
   static Element[] stack = new Element[10];
   
   static class Element {
      int body;
      
      Element(int value){
         body = value;
      }
   }
   
   public static void main(String[] args){
      push(5);
      System.out.println(top);
      push(7);
      System.out.println(top);
      poll();
      System.out.println(top);
      poll();
      System.out.println(top);   
   }
   
   private static void push(int value){
      Element newElement = new Element(value);
      top++;
   }
   
   private static Element poll(){
      Element topElement = stack[top];
      top--;
      return topElement;
   }
}

   Like      Feedback     stack


 Sample 2. Usage of Java Collections Stack

Stack<INodeDirectory> directories = new Stack<INodeDirectory>();
for(directories.push((INodeDirectory)inode); !directories.isEmpty(); ) {
   INodeDirectory d = directories.pop();
}

   Like      Feedback     stack  collections  java.util


 Sample 3. Printing Stack trace using Apache Commons ExceptionUtils

try {

} catch (Exception ex){
   System.out.println(ExceptionUtils.getFullStackTrace(ex));
}

   Like      Feedback     Apache Commons ExceptionUtils  Apache commons


 Sample 4. Code Sample / Example / Snippet of org.apache.bcel.classfile.StackMap

    public Attribute copy( final ConstantPool _constant_pool ) {

final StackMap c = (StackMap) clone();

c.map = new StackMapEntry[map.length];

for (int i = 0; i < map.length; i++) {

c.map[i] = map[i].copy();

}

c.setConstantPool(_constant_pool);

return c;

}


   Like      Feedback      org.apache.bcel.classfile.StackMap



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