Lesson 3.8 · Trace it
Trace: step loop
Java code11 rows to fill3 marks
Complete the trace table for this Java code. Then answer the question below the table. [3]
Line 1: int i = 10;Line 2: int steps = 0;Line 3: while (i > 0) {Line 4, indented 1 level: i = i - 3;Line 5, indented 1 level: steps = steps + 1;Line 6: }Line 7: System.out.println(i);
Fill in one row each time a line changes i or steps, or prints something. The table already has the right number of rows. In each row, write only what that line changes; you can leave the other cells empty or copy their values down. Write values the way Java shows them: 3 and 3.0 are different, and text goes in quotes. In the output column, write exactly what appears on screen, with no quotes around it.
| Row | i | steps | output |
|---|---|---|---|
| 1 | |||
| 2 | |||
| 3 | |||
| 4 | |||
| 5 | |||
| 6 | |||
| 7 | |||
| 8 | |||
| 9 | |||
| 10 | |||
| 11 |