Declaring Infinite Loops in Java: Methods and Examples

How is an infinite loop declared in Java?

In Java, an infinite loop can be declared using various looping constructs. The most common way to create an infinite loop is by using a while loop or a for loop. Here are examples of both:

Using a while loop:

while (true) {
    // Code to be executed repeatedly
}

Using a for loop:

for (;;) {
    // Code to be executed repeatedly
}

Using a do-while loop:

do {
    // Code to be executed repeatedly
} while (true);

In all these examples, the loop will continue to execute indefinitely because the condition for termination is never met (in the case of the while and do-while loops) or there is no condition specified (in the case of the for loop).

Important Note:

When using infinite loops, it's crucial to ensure that there is a way to break out of the loop under certain conditions (e.g., using a break statement) to avoid unintentional program hangs or excessive resource consumption.