Catching the right error — not 'anything that goes wrong' (step 7/9) · error handling

AI wrote two except clauses for parse_age. The intent: missing key returns -1, bad string returns 0. But the classes got swapped — the body raises ValueError for int("n/a"), but that branch returns -1 instead of 0.

Fix the two except lines so that calling parse_age({"age": "n/a"}) prints 0 (bad parse → 0).

The break is on lines 4, 6 — but read the whole snippet first.

Fix the two except lines so that calling parse_age({"age": "n/a"}) prints 0 (bad parse → 0).

The break is on lines 4, 6 — but read the whole snippet first.

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Catching the right error — not 'anything that goes wrong' — step 7 of 9