请问在pentax forum上三饼干3公主的合理价格应该是?# PhotoGear - 摄影器材
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Given a byte array, which is an encoding of characters. Here is the rule:
a. If the first bit of a byte is 0, that byte stands for a one-byte
character
b. If the first bit of a byte is 1, that byte and its following byte
together stand for a two-byte character
Now implement a function to decide if the last character is a one-byte
character or a two-byte character
Constraint: You must scan the byte array from the end to the start.
Otherwise it will be very trivial
a. If the first bit of a byte is 0, that byte stands for a one-byte
character
b. If the first bit of a byte is 1, that byte and its following byte
together stand for a two-byte character
Now implement a function to decide if the last character is a one-byte
character or a two-byte character
Constraint: You must scan the byte array from the end to the start.
Otherwise it will be very trivial
