A question about Huffman Codes

topic description



PTA - MOOC---2018
WPLWPL

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the maximum length of code M is equal to 63. What exactly does this mean? doesn"t N maximum 63 mean that the length of the code should not reach 63? How could that be, wrong answer??


tell me what happened to me.
implementation language: C.
problem: there is a problem with the reception of input data.
for the input data "c] f [I]", I try to receive it all with% c, that is, scanf ("% c", & temp),) when f [I] = 1000, the input data is not received correctly. The final output is naturally problematic.

MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1b3552f-2bf9a.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b3552f-2bf9a.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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