I'm not sure if this answers your question but I found this online:
The main difference between Java and Python is their conversion; the Java compiler converts the Java source code into an intermediate code called a bytecode while the Python interpreter converts the Python source code into the machine code line by line.
Sorry if this doesn't answer your question.
It is B.series of links to other stories.
Answer: 2037468266496
Explanation:
The question says first character must be a letter = A - Z ( 26 characters )
Others can either be letters or digits = digits with range 0-9 ( 10 digits )
From the second to the seventh character can either be digits or letter hence we have ( 10 +26 ) = 36 chances
Considering rule of product
Number of chances/outcomes of the password = ( 26×36⁷)
The power of 7 was as a result of remaining seven characters can be either a letter or digits.
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