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Author Question: What statement can be used to invoke the following method? public static int m(int[][] m) {// ... (Read 78 times)

@Brianna17

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Question 1

What is the output of the following code?

public class Test {
public static void main(String[] args) {
int[][] matrix =
{{1, 2, 3, 4, 5},
{4, 5, 6, 4, 7},
{8, 9, 10, 11},
{12, 13, 14, 15}};
for (int i = 0; i < matrix.length; i++)
System.out.print(matrix[i][3] + " ");
}
}

◦ 2 5 9 13
◦ 1 2 3 4
◦ 4 5 6 7
◦ 1 3 8 12
◦ 4 4 11 15

Question 2

What statement can be used to invoke the following method?

public static int m(int[][] m) {
// Implementation omitted
}

◦ new double[][]{{1, 2}, {3, 4}}
◦ new int[]{{1, 2}, {3, 4}}
◦ new double[]{{1, 2}, {3, 4}}
◦ new int[][]{{1, 2}, {3, 4}}


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Marked as best answer by @Brianna17 on May 6, 2020

tjayeee

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Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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@Brianna17

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  • Posts: 550
Reply 2 on: May 6, 2020
Excellent


sultana.d

  • Member
  • Posts: 320
Reply 3 on: Yesterday
Wow, this really help

 

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