Which of the following statements would correctly fill  <*1>? public class IntStack {   private int[] stack;   private int top;     public IntStack(){      stack = new int[50];      top =- 1;   }   public void push(int x){      stack[++top] = x;   }   public int pop(){      <*1>

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A: In Java, a heap is a special type of data structure that is used for dynamic memory allocation. It…

Q: Given a class Stack with the interface public void push(char n) // pushes n onto stack public…

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A: Flowchart for the given code with output given below.

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A: Please find the answer below :

Q: Please explain the distinction between the restricted version of the stack and the unlimited version…

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A: Solution- According to the first table the result is-

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A: ANSWER:-

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A: Here we have given a program for above task. You can find the solution in step 2.

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Q: public static void bubblesort(int[] list)        { assert list != null : "failed precondition";…

A:

Q: This is Heap class: package sorting; import java.util.Arrays; public class Heap {…

A: We first create a new Heap object with the input array and its length. We then use the buildMaxHeap…

Q: Option+Explanation

A: push operation on stack will insert the element at top of stack pop operation will delete and return…

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A:

Q: Java Consider the following class definition for an array-based stack implementation: pubic…

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Q: my_stack.push("A"); my_stack.push("B"); my_stack.peek(); my_stack.push("C"); my_stack.push("D");…

A: Dear Student, The answer to your question is given below -

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Q: Evaluate the following statement using stack :     Z  =  mod ( 10 , 3 ) ;      Where  mod ( )…

A:

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Q: When N=50 above code prints

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Q: e these two interfaces to solve this problem. 1 public interface QueueADT { public void clear(); 2…

A: The complete code is below:

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A: i takes values from 0 to topindex/2 which means till half of the entry array

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Q: Display the stack with the given information:

A: Result is: 3 12 7 5

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A: Please give positive ratings for my efforts. Thanks.   ANSWER

Q: add public method size() to the class Stack so the output will be  pop is: 4 peek is: 8 size is:…

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Q: public static void bubblesort(int[] list)                         {…

A: The answer is given in step 2.

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