Loops

PooLang provides two primary ways to repeat logic: while loops and for loops.

While Loops

The while loop continues to execute as long as its condition remains true.

poo mut count << 0;

while count < 5 {
    pout("Count: ", count);
    count << count + 1;
}

PooLang supports for loops that iterate over a range or a collection.

You can iterate over a range of numbers using the .. syntax:

for i in 0..5 {
    pout(i); # Prints 0, 1, 2, 3, 4
}

You can also iterate over elements in a vector:

poo items << [10, 20, 30];

for item in items {
    pout(item);
}

The loop variable (like i or item) is only accessible within the body of the loop.