fork download
  1. pairs = [('ALBK', 'SBIN'), ('ANDHRABANK', 'INDIANB'), ('ANDHRABANK', 'SBIN'), ('AXISBANK', 'FEDERALBNK'),
  2. ('AXISBANK', 'INDIANB'), ('BANKBARODA', 'FEDERALBNK'), ('BANKINDIA', 'AXISBANK'), ('FEDERALBNK', 'AXISBANK'),
  3. ('FEDERALBNK', 'BANKBARODA'), ('FEDERALBNK', 'UNIONBANK'), ('HDFC', 'ICICIBANK'), ('ICICIBANK', 'FEDERALBNK'),
  4. ('ICICIBANK', 'HDFC'), ('ICICIBANK', 'INDIANB'), ('INDIANB', 'ANDHRABANK'), ('INDIANB', 'AXISBANK'), ('INDIANB', 'ICICIBANK'),
  5. ('SBIN', 'ALBK'), ('SBIN', 'ANDHRABANK'), ('UNIONBANK', 'FEDERALBNK')]
  6. unique_pairs = set(tuple(sorted(p)) for p in pairs)
  7. print(unique_pairs)
Success #stdin #stdout 0.01s 27712KB
stdin
Standard input is empty
stdout
{('FEDERALBNK', 'ICICIBANK'), ('AXISBANK', 'INDIANB'), ('AXISBANK', 'BANKINDIA'), ('BANKBARODA', 'FEDERALBNK'), ('ANDHRABANK', 'INDIANB'), ('ALBK', 'SBIN'), ('HDFC', 'ICICIBANK'), ('ICICIBANK', 'INDIANB'), ('FEDERALBNK', 'UNIONBANK'), ('ANDHRABANK', 'SBIN'), ('AXISBANK', 'FEDERALBNK')}