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Author Question: What is the output of the following code?public class Test { public static void main(String[] args) ... (Read 80 times)

KimWrice

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Question 1

What is the output of the following code?

int[] myList = {1, 2, 3, 4, 5, 6};

for (int i = myList.length - 2; i >= 0; i--) {
myList[i + 1] = myList[i];
}

for (int e: myList)
System.out.print(e + " ");

◦ 1 2 3 4 5 6
◦ 6 1 2 3 4 5
◦ 2 3 4 5 6 1
◦ 6 2 3 4 5 1
◦ 1 1 2 3 4 5

Question 2

What is the output of the following code?

public class Test {
public static void main(String[] args) {
int[] x = {120, 200, 016};
for (int i = 0; i < x.length; i++)
System.out.print(x[i] + " ");
}
}

◦ 120 200 14
◦ 120 200 16
◦ 120 200 20
◦ 016 is a compile error. It should be written as 16.


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Marked as best answer by KimWrice on May 6, 2020

Shshxj

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KimWrice

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  • Posts: 579
Reply 2 on: May 6, 2020
Wow, this really help


ghepp

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  • Posts: 361
Reply 3 on: Yesterday
Great answer, keep it coming :)

 

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