| break |
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grammar |
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A flow control statement that stops the execution of a loop and
continues execution at the statement that follows the loop.
break
is also be used to stop execution in a
switch
statement.
Its usage description can be summarized as follows:
Statement:
break ;
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| Example: |
An example of
break
first used in a loop and then in a
switch
statement is:
import yoix.util.Calendar.*;
int i;
Calendar c;
stdout.nextline = "So far, this week:";
for (i = 0; i < 10; i++) {
stdout.nextline = "day " + toString(i) + " began";
if (i == c.dayofweek)
break;
stdout.nextline = "day " + toString(i) + " ended";
}
stdout.nextline = "and here we are at:";
switch (i) {
case SUNDAY:
stdout.nextline = "Sunday";
break;
case MONDAY:
stdout.nextline = "Monday";
break;
case TUESDAY:
stdout.nextline = "Tuesday";
break;
case WEDNESDAY:
stdout.nextline = "Wednesday";
break;
case THURSDAY:
stdout.nextline = "Thursday";
break;
case FRIDAY:
stdout.nextline = "Friday";
break;
case SATURDAY:
stdout.nextline = "Saturday";
break;
default:
stdout.nextline = "in trouble!";
break;
}
yields this sort of output:
So far, this week:
day 0 began
day 0 ended
day 1 began
day 1 ended
day 2 began
day 2 ended
day 3 began
day 3 ended
day 4 began
and here we are at:
Wednesday
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| See Also: |
do,
for,
Object,
Pointer,
reference,
switch,
while
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