Why does the code on the left in the screenshot not work?
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
Related questions
Question
Why does the code on the left in the screenshot not work?
![class Main {
public static void main(String(] args) {
class Main {
public static void main(St ang () args) {
System.out.println(isE en(2));
}
2
2
System.out.println(isEven(2));
3
4
public static String isEven(int x){
String toReturn = "";
if (x*2 == 0){
4
public static String isEven(int x){
if (x*2 =0){
return "Is even!";
}
else {
5
7
8.
toReturn = "It is even!";
}
7
8.
9.
9.
10
else {
returp"It is odd!
}
toReturn = "It is odd!";
}
10
11
11
12
13
return toReturn;
}
12
13
14
15](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ff60c27b4-be44-4822-9af8-559ff0b5d7b7%2F9962657f-ab74-4dae-b37a-0c8000da5b01%2Fo10habi_processed.png&w=3840&q=75)
Transcribed Image Text:class Main {
public static void main(String(] args) {
class Main {
public static void main(St ang () args) {
System.out.println(isE en(2));
}
2
2
System.out.println(isEven(2));
3
4
public static String isEven(int x){
String toReturn = "";
if (x*2 == 0){
4
public static String isEven(int x){
if (x*2 =0){
return "Is even!";
}
else {
5
7
8.
toReturn = "It is even!";
}
7
8.
9.
9.
10
else {
returp"It is odd!
}
toReturn = "It is odd!";
}
10
11
11
12
13
return toReturn;
}
12
13
14
15
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