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Coding workflows · Hangul syllable decomposition
03
A concrete starting point
Decompose one precomposed modern Hangul syllable into its leading, vowel and optional trailing jamo. Test syllables with and without a tail and both range endpoints, rejecting other characters rather than claiming general Unicode normalization.
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.
Hangul syllable decomposition
A concrete starting point
def hangul_jamo(syllable):
if type(syllable) is not str or len(syllable) != 1 or not 0xAC00 <= ord(syllable) <= 0xD7A3:
raise ValueError("hangul.syllable")
index = ord(syllable) - 0xAC00
lead = chr(0x1100 + index // 588)
vowel = chr(0x1161 + (index % 588) // 28)
tail = index % 28
return lead + vowel + (chr(0x11A7 + tail) if tail else "")The 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.