# This is a full-line comment at the start
# The following defines the identity function
identity := \x.x # This is an end-of-line comment

# Define a simple function that applies a function twice
twice := \f.\x.(f (f x))

# Test that comments don't interfere with expressions
result := (twice identity VALUE) # Should just return VALUE

# Multiple comments in a row
# can appear anywhere
# without breaking the code

result # Final comment at the end