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String[][] arr = {{"Hello,", "Hi,", "Hey,"}, {"it's", "it is", "it really is"}, {"nice", "great", "a pleasure"},

{"to", "to get to", "to finally"}, {"meet", "see", "catch up with"},
{"you", "you again", "you all"}};
for (int j = 0; j < arr.length; j++) {
for (int k = 0; k < arr[0].length; k++) {
if (k == 1) { System.out.print(arr[j][k] + " ");
}
}
}
What, if anything, is printed when the code segment is executed?

Sagot :

sandlee09

Answer:

Explanation:

The code that will be printed would be the following...

Hi, it is great to get to see you again

This is mainly due to the argument (k==1), this argument is basically stating that it will run the code to print out the value of second element in each array within the arr array. Therefore, it printed out the second element within each sub array to get the above sentence.

MrRoyal

When the code segment is executed, the output is "Hi, it is great to get to see you again "

In the code segment, we have the following loop statements

  1. for (int j = 0; j < arr.length; j++) {
  2. for (int k = 0; k < arr[0].length; k++) {

The first loop iterates through all elements in the array

The second loop also iterates through all the elements of the array.

However, the if statement ensures that only the elements in index 1 are printed, followed by a space

The elements at index 1 are:

"Hi," "it" "is" "great" "to" "get" "to" "see" "you" "again"

Hence, the output of the code segments is "Hi, it is great to get to see you again "

Read more about loops and conditional statements at:

https://brainly.com/question/26098908

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