Figure 7-23 in the chapter showed two examples of the for statement. List the processing-steps for the code shown in Example 2, using Figure 7-24 as a guide.

Transcribed Image Text:

Syntax for (linitialization]; condition; [update]) either one statement or a statement block to be processed as long as the condition is true //end for semicolons Example 1: displays the numbers 1, 2, and 3 on separate lines on the screen for (int x = 1; x < 4; x += 1) cout « x « endl; //end for Example 2: displays the numbers 3, 2, and 1 on separate lines on the screen for (int x = { cout <« x < endl; } //end for 3; x > 0; x -- 1) Note: The condition and update arguments in Example 1 can also be phrased as x <= 3 and x = x + 1, respectively. In Example 2, the condition and update arguments can also be phrased as x >= 1 and x = x - 1, respectively. Figure 7-23 How to use the for statement