Answer:
10 20
30 40
50 60
Explanation:
Given
The above code segment
Required
What is printed, if anything
To do this, we analyze the code line by line.
Line 1: The first line creates a 4 by 3 array named mat
Line 2: for (int[] row : mat)
{ -> This creates row[] array which represents each row of array mat
Line 3: for (int j = 0; j < row.length; j += 2){ -> This iterates through the even indexed elements of the row array i.e. 0 and 2
Line 4: System.out.print(row[i] + " "); -> This prints the even indexed elements of the row array.
The even indexed elements are: 10, 20, 30, 40, 50 and 60
Line 5: System.out.println();
--> This prints a new line
Explanation:
Debris, excess ink splatted around (from refilling probably) and the presence of small objects do contribute to paper jams and cause your printer to work inefficiently. Some printers have self-cleaning functions especially, for printer heads
Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
the true statement about psychological tests administered by computers is
<span>most people find computerized tests to be difficult to understand. </span>
Take this one step at a time. Your teacher has given you the code for step 1. Now write step 2. Then 3, and so on.
For step 2: if you're using Python v2.x you'd use a line like
guess = int( raw_input( "Take another guess: " ) )
For Python v3.x it would be:
guess = int( input( "Take another guess: " ) )
Break it down into small pieces, it's not a complicated assignment.