The following stack stores a stack of integers. You must draw the stacks for full credit and then determine the output of the following program. import java.util.*; public class TestStack1 { public static void main(String ... args) Stack s = new Stack<>); s.push(-63); s.push(35); s.push(29); System.out.println(s.pop()); Integer v = s.pop()- s.pop() % 3; s.push(v); s.push(48); int w = s.pop( ); int x = s.pop(); s.push(x % w + v); System.out.println(s.pop()); Integer a=-5, b=17, c=13, d=21; s.push(a); s.push(b); s.push(c); s.push(d); s.push(s.pop( ) + s.pop( )); s.push(s.pop( ) / s.pop( )); while(!s.empty( )) {System.out.println(s.pop( ));} } } Output:
The following stack stores a stack of integers. You must draw the stacks for full credit and then determine the output of the following program. import java.util.*; public class TestStack1 { public static void main(String ... args) Stack s = new Stack<>); s.push(-63); s.push(35); s.push(29); System.out.println(s.pop()); Integer v = s.pop()- s.pop() % 3; s.push(v); s.push(48); int w = s.pop( ); int x = s.pop(); s.push(x % w + v); System.out.println(s.pop()); Integer a=-5, b=17, c=13, d=21; s.push(a); s.push(b); s.push(c); s.push(d); s.push(s.pop( ) + s.pop( )); s.push(s.pop( ) / s.pop( )); while(!s.empty( )) {System.out.println(s.pop( ));} } } Output:
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Question
Its a java data structures stacks quiz
Transcribed Image Text:The following stack stores a stack of integers. You must draw the stacks for full credit and then determine the output of the following program.
```java
import java.util.*;
public class TestStack1
{
public static void main(String ... args)
{
Stack<Integer> s = new Stack<>();
s.push(-63);
s.push(35);
s.push(29);
System.out.println(s.pop());
Integer v = s.pop() - s.pop() % 3;
s.push(v);
s.push(48);
int w = s.pop();
int x = s.pop();
s.push(x % w + v);
System.out.println(s.pop());
Integer a=-5, b=17, c=13, d=21;
s.push(a);
s.push(b);
s.push(c);
s.push(d);
s.push(s.pop() + s.pop());
s.push(s.pop() / s.pop());
while(!s.empty())
{
System.out.println(s.pop());
}
}
}
```
### Explanation of Code Execution
1. **Initial Stack Operations:**
- `s.push(-63)` pushes -63 onto the stack.
- `s.push(35)` pushes 35 onto the stack.
- `s.push(29)` pushes 29 onto the stack.
2. **Output:**
- `System.out.println(s.pop())` removes and prints the top element (29).
3. **Variable `v`:**
- `v = s.pop() - s.pop() % 3` evaluates as follows:
- `s.pop()` removes 35.
- `s.pop()` removes -63, resulting in `35 - (-63 % 3)` which is `35 - 0 = 35`.
4. **Modified Stack Operations:**
- `s.push(v)` pushes 35.
- `s.push(48)` pushes 48.
5. **Intermediate Calculations:**
- `int w = s.pop()` removes and sets `w = 48`.
- `int x = s.pop()` removes and sets `x = 35`.
- `s.push(x % w + v)` calculates `(35 % 48 + 35)` and pushes 70.
6. **Output:**
- `System.out.println(s.pop())` removes and
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