The <span>let*</span> name binding construct

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Introduction to Functional Programming in Scheme - slide 39 : 49

The let* name binding construct

We show how to implement let* with let

 
(let* ((n<sub>1</sub> e<sub>1</sub>)
       ...
       (n<sub>i-1</sub> e<sub>i-1</sub>)
       (n<sub>i</sub> e<sub>i</sub>)
       ...
       (n<sub>k</sub> e<sub>k</sub>))
    body-expr)

 
(let ((n<sub>1</sub> e<sub>1</sub>))
   ...
    (let ((n<sub>i-1</sub> e<sub>i-1</sub>))
       (let ((n<sub>i</sub> e<sub>i</sub>))
           ...
            (let((n<sub>k</sub> e<sub>k</sub>))
                 body-expr))))