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Workflows
Coding workflows · Duplicate-aware letter feedback
03
A concrete starting point
Score a five-letter lowercase ASCII guess with 2 for exact, 1 for misplaced and 0 for absent letters. Test repeated letters after reserving exact matches, rejecting uppercase, non-ASCII or wrong-length words.
Define the change
Describe the input, expected output and boundaries that must stay intact.
Inspect the work
Review the proposed edits and any commands before relying on their result.
Check the outcome
Compare actual behavior with the expected result. If a check fails, investigate it before applying more changes.
Duplicate-aware letter feedback
A concrete starting point
from collections import Counter
def letter_feedback(answer, guess):
if any(type(s) is not str or len(s) != 5 or any(not "a" <= c <= "z" for c in s) for s in (answer, guess)):
raise ValueError("word.lowercase")
marks, remaining = [0] * 5, Counter()
for i, (a, g) in enumerate(zip(answer, guess)):
if a == g:
marks[i] = 2
else:
remaining[a] += 1
for i, g in enumerate(guess):
if marks[i] != 2 and remaining[g]:
marks[i] = 1
remaining[g] -= 1
return marksThe example is a starting point for a real project, not a claim that generated code is already tested. Adjust paths, dependencies and expected behavior to match your application.