QUESTION 20 What is the output of the following code? public static void main(String[] args) { int i = 5 ; someMethod1(i); } public static void someMethod2 (int i) { 50 8 9. 100 11 12 13 14 15 16 17 18 19 20 21 22 23 24 125Θ 26 27 28 29 30 31 32 33 34 35 36 37 if ( i + 1 < 4) { System.out.print("Oracle" +" "); } else { System.out.print("Microsoft" +" "); } } public static void someMethod1 (int i) { while (i > 0) { System.out.print("Eclipse" + " "); i -- 2; someMethod2 (i); } System.out.print(i + " "); } A. Eclipse Microsoft Eclipse Oracle Eclipse Oracle -1 B. Eclipse Eclipse Microsoft Oracle Eclipse Oracle -1 O C. Microsoft Eclipse Eclipse Oracle Eclipse Oracle -1 O D. This code will not run. O E. This code will not compile.
QUESTION 20 What is the output of the following code? public static void main(String[] args) { int i = 5 ; someMethod1(i); } public static void someMethod2 (int i) { 50 8 9. 100 11 12 13 14 15 16 17 18 19 20 21 22 23 24 125Θ 26 27 28 29 30 31 32 33 34 35 36 37 if ( i + 1 < 4) { System.out.print("Oracle" +" "); } else { System.out.print("Microsoft" +" "); } } public static void someMethod1 (int i) { while (i > 0) { System.out.print("Eclipse" + " "); i -- 2; someMethod2 (i); } System.out.print(i + " "); } A. Eclipse Microsoft Eclipse Oracle Eclipse Oracle -1 B. Eclipse Eclipse Microsoft Oracle Eclipse Oracle -1 O C. Microsoft Eclipse Eclipse Oracle Eclipse Oracle -1 O D. This code will not run. O E. This code will not compile.
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
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Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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![### QUESTION 20
**What is the output of the following code?**
```java
public static void main(String[] args)
{
int i = 5;
someMethod1(i);
}
public static void someMethod2(int i)
{
if (i + 1 < 4)
{
System.out.print("Oracle" + " ");
}
else
{
System.out.print("Microsoft" + " ");
}
}
public static void someMethod1(int i)
{
while (i > 0) {
System.out.print("Eclipse" + " ");
i -= 2;
someMethod2(i);
}
System.out.print(i + " ");
}
```
### Options
A. Eclipse Microsoft Eclipse Oracle Eclipse Oracle -1
B. Eclipse Eclipse Microsoft Oracle Eclipse Oracle -1
C. Microsoft Eclipse Eclipse Oracle Eclipse Oracle -1
D. This code will not run.
E. This code will not compile.
### Explanation
1. The `main` method initializes `i` to 5 and calls `someMethod1(i)`.
2. Inside `someMethod1`:
- The `while` loop executes as long as `i > 0`.
- It prints "Eclipse" and decrements `i` by 2.
- It then calls `someMethod2(i)`.
3. The conditions inside `someMethod2(int i)`:
- If `i + 1 < 4`, it prints "Oracle".
- Otherwise, it prints "Microsoft".
**Detailed Execution:**
- `i = 5`, enter `someMethod1(5)`
- Print "Eclipse"
- `i = 3`, call `someMethod2(3)`
- 3 + 1 is not < 4, so print "Microsoft"
- Back in `someMethod1`, print "Eclipse" again
- `i = 1`, call `someMethod2(1)`
- 1 + 1 < 4, so print "Oracle"
- Back in `someMethod1`, `i = -1`, exits the loop
- Print `i` which is -1
**The output will be: Eclipse Microsoft Eclipse Oracle -1**
Therefore, the correct answer is:
```
A. Eclipse Microsoft Eclipse Oracle Eclipse Oracle -1
```](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F0e6f6223-c696-4938-9015-1aa854831435%2F4c288d9f-ac37-44e9-ab19-072ed77edabf%2F86tecmm_processed.png&w=3840&q=75)
Transcribed Image Text:### QUESTION 20
**What is the output of the following code?**
```java
public static void main(String[] args)
{
int i = 5;
someMethod1(i);
}
public static void someMethod2(int i)
{
if (i + 1 < 4)
{
System.out.print("Oracle" + " ");
}
else
{
System.out.print("Microsoft" + " ");
}
}
public static void someMethod1(int i)
{
while (i > 0) {
System.out.print("Eclipse" + " ");
i -= 2;
someMethod2(i);
}
System.out.print(i + " ");
}
```
### Options
A. Eclipse Microsoft Eclipse Oracle Eclipse Oracle -1
B. Eclipse Eclipse Microsoft Oracle Eclipse Oracle -1
C. Microsoft Eclipse Eclipse Oracle Eclipse Oracle -1
D. This code will not run.
E. This code will not compile.
### Explanation
1. The `main` method initializes `i` to 5 and calls `someMethod1(i)`.
2. Inside `someMethod1`:
- The `while` loop executes as long as `i > 0`.
- It prints "Eclipse" and decrements `i` by 2.
- It then calls `someMethod2(i)`.
3. The conditions inside `someMethod2(int i)`:
- If `i + 1 < 4`, it prints "Oracle".
- Otherwise, it prints "Microsoft".
**Detailed Execution:**
- `i = 5`, enter `someMethod1(5)`
- Print "Eclipse"
- `i = 3`, call `someMethod2(3)`
- 3 + 1 is not < 4, so print "Microsoft"
- Back in `someMethod1`, print "Eclipse" again
- `i = 1`, call `someMethod2(1)`
- 1 + 1 < 4, so print "Oracle"
- Back in `someMethod1`, `i = -1`, exits the loop
- Print `i` which is -1
**The output will be: Eclipse Microsoft Eclipse Oracle -1**
Therefore, the correct answer is:
```
A. Eclipse Microsoft Eclipse Oracle Eclipse Oracle -1
```
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