# ICCT

##### Quoc Tran Anh Le Coodinator

10/08/2018 at 03:30Maciej carries a bookmark with this table on it to help him remember his secret four digit number. If his secret number is 8526, all he has to do is to remember the words HELP. To retrieve his number, he looks up the letters of the word HELP and finds the corresponding digits in the top row of the table. Another example: The word LOVE can be used to help Maciej remember the secret number 2525. Maciej has to remember a new secret number. Only three of the following words produce this new number. Which one does not?

1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 0 |

A | B | C | D | E | F | G | H | I | J |

K | L | M | N | O | P | Q | R | S | T |

U | V | W | X | Y | Z |

## 4728

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