Jan 2, 2023 · We must use the labeled break statement to terminate a specific loop, as the outer_loop in the above example. In the same way, we can use the labeled continue statements to jump to the next iteration of any specific loop in the hierarchy of nested loops.

Whenever I used loop labels, I eventually refactored the code so I didn't need them. There is always a better way than that. As other posters have said, it is a label, not a keyword. Using labels allows you to do things like: inner: for(;;) { break outer; This allows for breaking of the outer loop. Link to documentation.

Oct 29, 2020 · In Java break and continue are the control statements that control the flow of the program. Labels too can be considered as the control statement, but there is one mandatory condition, that within the loop, the label can only be used with break and continue keyword.

Sep 10, 2024 · What is a labeled loop in Java? A label is a valid variable name that denotes the name of the loop to where the control of execution should jump. To label a loop, place the label before the loop with a colon at the end. Therefore, a loop with the label is called a labeled loop.

Apr 10, 2025 · A label is a valid variable name (or identifier) in Java that represents the name of the loop to where the control of execution should jump. The syntax for creating a labeled loop is straightforward. To label a loop, place the label (identifier) before the loop with a colon at the end.

Apr 26, 2017 · What I would strongly avoid doing is introducing auxilary variables. Hiding control-flow within state adds to confusion. Splitting labeled loops into two methods may well be difficult. Exceptions are probably too heavyweight. Try a single entry, single exit approach.

Feb 19, 2013 · Control flow is transferred to the statement immediately following the labeled (terminated) statement. This means you can only break loops that are currently being executed. Consider this example: second: for(int j = 0; j < 5; j ++ ) break xxx;

Jan 5, 2024 · In Java, a labeled loop is essentially a loop (either a for loop or a while loop) to which you assign a label, allowing you to reference and control its execution with precision. Labels are user-defined identifiers followed by a colon placed just before the loop declaration.

Learn how labeled loops in Java simplify managing nested loops. Discover syntax, examples, and use cases for labeled break and continue statements.

inner: for (; i < 10; i++) { System.out.println("i = " + i); if (i == 2) { System.out.println("continue"); continue; if (i == 3) { System.out.println("break"); i++; break; if (i == 7) { System.out.println("continue outer"); i++; continue outer; if (i == 8) { System.out.println("break outer"); break outer; for (int k = 0; k < 5; k++) {