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Author Question: Analyze the following code:public class Test1 { public static void main(String[] args) {xMethod(new ... (Read 57 times)

mspears3

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Analyze the following code:

public class Test1 {
public static void main(String[] args) {
xMethod(new double[]{3, 3});
xMethod(new double[5]);
xMethod(new double[3]{1, 2, 3});
}

public static void xMethod(double[] a) {
System.out.println(a.length);
}
}

◦ The program has a runtime error because a is null.
◦ The program has a compile error because xMethod(new double[5]) is incorrect.
◦ The program has a compile error because xMethod(new double[]{3, 3}) is incorrect.
◦ The program has a compile error because xMethod(new double[3]{1, 2, 3}) is incorrect.


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Marked as best answer by mspears3 on May 6, 2020

Loise Hard

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mspears3

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  • Posts: 586
Reply 2 on: May 6, 2020
YES! Correct, THANKS for helping me on my review


jojobee318

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Reply 3 on: Yesterday
Wow, this really help

 

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