1.) The source code must be in R5RS. Any other schemeor lisp dialect will be an automatic 0.
2.) 1 – 2 page description of your algorithm and its complexity as anACII text document, MS Word document, or a PDF file. Since theprogram you must write is short, the description of the algorithmand complexity analysis carry significant weight on your grade.
Pack all your files in a zip file. Use the following namingconventions. If your name is John Smith, then your file name mustbe jsmith.zip. Zip files which are not properly named or packedwill receive 0 points.
Write a function has-subtarget?that takes alist of three
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