Loops

There are two kinds of loop control statements:
conditional loops and counting loops (those that control how many times the body runs based on the values of variables)

Repeat

The simplest repeat block runs the code in its body a specified number of times.

Python

for count in range(times):
    # ...

Count with

The count with block (commonly called a for loop) increases a variable from the from value to the to value by the by amount, running the body once for each value.

Python

for VAR in range(from, to + 1, by):
    # ...

For each item

The for each item block is similar, except that it steps through the values in a list instead of a sequence of numbers.

Python

for VAR in list:
    # ...

Repeat while / until

The repeat while block repeats the body as long as the condition is true.
The repeat until block repeats the body while the condition is false, and exits the loop as soon as the condition becomes true.

Python

# unit = "while"
while condition:
    # ...

# unit = "until"
while not condition:
    # ...

Break / continue

The break block lets you exit a loop early.
The continue block skips the rest of the code in the body and starts the next iteration (pass).

Python

break
continue