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User analysis
Task analysis
Vote for songs
Goal
Have songs users desire played.
Subtasks
- Show list of available songs
- Select songs you like
- Vote to send votes to server
Preconditions
- Working network connection
- Browsing capability
- Song still on list when votes are sent
- Know url for server
Time commitment and frequency
Must be done quickly, as users want to party. Might be checking often for updated listsExceptions
- Songs is no longer available
- Song is already playing
- Lost network connection
- Already voted on song