How to implement a loop that will run unconditionally and infinitely?

In Java and Android, to create an infinite loop, you can use while(true) or for(;;).

Example with while:

while (true) {
    // code that runs infinitely
}

Or with for:

for (;;) {
    // infinite execution
}

This loop runs unconditionally and forever until externally interrupted (e.g., via break or exception).