The following for loop prints the numbers 1 to 20 on one line with a space between. for (int i = 1; i <= 20; i++)
{
System.out.print(i + " " ); // prints each value of i followed by a space on one line
}

Question

Consider the for loop example above. Assume you want to adjust the loop to print only the even values from 1 and 20. What must the loop elements - counter initialization, conditional statement, and counter modification - be set to in order to accomplish the goal.

Review all options listed below carefully. You MUST select 3 answers; one for each element/category:

Counter initialization
Conditional statement
Counter modification
a. int i = 0;
b. int i = 1;
c. int i = 2;
d. i < 20;
e. i <= 20;
f. i > 20;
g. i++;
h. i+=1-;
i. i+=2;

Counter initialization: .

Conditional statement: .

Counter modification: .

Step-by-step explanation:

In the current Java for-loop in this question:

The counter initialization statement in this for-loop would initialize the counter variable to integer . The conditional statement holds as long as the counter is less than or equal to . Thus, the largest possible value for the counter would be .The counter modification statement is equivalent to . This statement would add to the value of the counter in each iteration.

The even integers between and includes . It would be necessary to add each time to get to the next number.

Since the list of even integers starts at , it would be necessary to initialize the counter variable to rather than . Thus, replace the counter initialization statement with .

The maximum integer that this loop should print is still . Thus, the conditional statement does not need to be changed.

The for-loop should add to the counter each time to get to the next even integer. Thus, the counter modification statement (or equivalently, ) should be replaced with .

Overall, the for-loop should be:

.

no and yes. No because you got a good grade and yes because this is 10% of your grade, But even if it goes down it wouldn't make you fail or go down by a lot of %.