1. The body of a do/while loop is guaranteed to execute at least once. 2. Write
ID: 672144 • Letter: 1
Question
1. The body of a do/while loop is guaranteed to execute at least once.
2.
Write a small, complete program that will compile and, when run, will output and count the number of even numbers between 1 and 27 using either a for or do/while looping structure. The output should look like this:
2 4 6 8 10 12 14 16 18 20 22 24 26
There are 13 even numbers.
Here is code you can use to get started by copying/pasting into the answer:
public class Evens {
public static void main ( String args[] ) {
// make sure to use a for or do/while loop for this solution
}
}
Explanation / Answer
public class Evens
{
Public static void main ( String [ ] args )
{
int i, count;
for ( i=1; i<= 27; i++)
{
do
{
count =count +1;
system.out.println(“ ”, +i);
}
while ( i % 2 == 0);
} // end of for loop
system.out.println (“Total count is:”, +count);
} // end of main function
} // end of class
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