Contract board
scheduledTier 1

The School Fees Ledger

Client: St. Mary's Senior HighSecondary school · Cape Coast

Bursar's office, St. Mary's Senior High, Cape Coast · Gentle, a little nostalgic

In 2011 St. Mary's computer club built the school's fees ledger as a project. It still runs. Every column uses a different 'code' the students invented, and Mr. Quaye has term reports due.

Who you'll work with

Ada MensahYour lead

Engineering Lead

Dry, warm underneath, short sentences. Notices how you did. Never gushes.

Mr. Quaye

Bursar, St. Mary's Senior High

Patient, precise, has a fountain pen.

Tunde Bakare

Senior Developer

Friendly rival. Competitive banter, always generous in the end.

The client's system

Computer club codes

ROT13 for names, a day-of-month shift for dates, double Base64 for notes, a mirror for balances and ROT47 for the one student who wanted symbols too.

ROT13 / ROT47Caesar shiftBase64 decodeAtbash mirror

6 tickets in the sequence · every developer gets unique keys and tests · the rules come out in the tickets

Opens in

…
Pay / ticket
8–20
Band
0–499
Scored tickets
6
Your time
72h

0 devs on this contract

Performance bonus · top 10

+24 gems to 1st

  1. #1+24
  2. #2+16
  3. #3+12
  4. #4+6
  5. #5+6
  6. #6–10+6 each

Ship 2+ tickets for a +5 completion bonus.

The shortlist stays hidden until wrap-up. Only the first 6 tickets count.