#C9855. Almost Special Number

    ID: 53994 Type: Default 1000ms 256MiB

Almost Special Number

Almost Special Number

A number is considered almost special if it meets the following two conditions:

(1) All of its digits are chosen from the set ({2, 5, 9}).
(2) It contains at least one occurrence of each digit: 2, 5, and 9.

Given an input number represented as a string (which may be arbitrarily large), determine if it is almost special. If the number is almost special, print YES; otherwise, print NO.

inputFormat

The input is provided via standard input. It consists of a single line containing a string of digits representing the number.

outputFormat

Output to standard output a single word: YES if the number is almost special, otherwise NO.## sample

259
YES

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