Java Labeled Break and Continue: Controlling Nested Loops and do-while Pitfalls

Java's standard break and continue statements only affect the innermost loop, which can be limiting when working with nested loop structures. Labeled break and labeled continue allow developers to target and exit or skip iterations of any outer loop by attaching an identifier followed by a colon to the loop. A key distinction is that labels used with continue must always reference a loop, not an arbitrary block. Inside a do-while loop, continue jumps directly to the condition check after the loop body, meaning any loop-control variable not incremented before the continue statement can cause an infinite loop. Developers are advised to update loop-control variables before using continue and to prefer extracting nested loops into separate methods over heavy reliance on labels.