Synopsis: while (condition) loop_body
The while() loop executes the attached
loop_body again and again as long as
condition evaluates to true.
The loop_body may be either a single statement
or a block of statements.
Because condition is checked at the top of
loop_body, it may not be executed at all if
condition is false right from
start.
Example 8.6. while() Loop
{
integer a = 0;
while (a < 10) a = a + 1;
while (a >= 0)
{
y2milestone("Current a: %1", a);
a = a - 1;
}
}