Level 2 · Practice

Junior practice pages

Ten pages focused on form validation and input behaviour. Read junior techniques first, or jump to Learning for deep-dive walkthroughs.

Forms that accept empty required fields.

Invalid formats accepted or rejected incorrectly.

Min/max limits not enforced at the edges.

Missing, wrong, or unhelpful error messages.

Weak passwords accepted; strong ones rejected.

Wrong defaults, missing options, disabled states.

Past dates allowed, format inconsistencies.

Fields that overflow, truncate, or ignore limits.

Mutually exclusive options, pre-checked states.

Steps out of order, lost data between steps.

Hands-on defect report worksheet with AI feedback and a model answer.