We will now move on to looping constructs. Consider a simple for loop, as follows:
The head node contains a for symbol. There are two arguments: the first one contains the expression about the loop and the second one contains a block expression.
We will now move on to looping constructs. Consider a simple for loop, as follows:
The head node contains a for symbol. There are two arguments: the first one contains the expression about the loop and the second one contains a block expression.