This book isnât meant to teach you Python. Rather, itâs meant to give you the practice you need to achieve greater fluency. After going through the exercises in this bookânot just skimming through the questions and peeking at the answersâyou will write more readable, more idiomatic, and more maintainable Python code. Python Workout is the result of conversations with students in my corporate Python training classes. Once the course was over, they often asked where they could get additional practice, to continue improving their skills. This book draws upon the hands-on labs that I give my students, as well as discussions that I have had with them during and after class.
This book isnât meant to teach you Python. Rather, itâs meant to give you the practice you need to achieve greater fluency. After going through the exercises in this bookânot just skimming through the questions and peeking at the answersâyou will write more readable, more idiomatic, and more maintainable Python code. Python Workout is the result of conversations with students in my corporate Python training classes. Once the course was over, they often asked where they could get additional practice, to continue improving their skills. This book draws upon the hands-on labs that I give my students, as well as discussions that I have had with them during and after class.
BY Python đ Work With Data
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Bitcoin is a decentralized digital currency that you can buy, sell and exchange directly, without an intermediary like a bank. Bitcoinâs creator, Satoshi Nakamoto, originally described the need for âan electronic payment system based on cryptographic proof instead of trust.â Each and every Bitcoin transaction thatâs ever been made exists on a public ledger accessible to everyone, making transactions hard to reverse and difficult to fake. Thatâs by design: Core to their decentralized nature, Bitcoins arenât backed by the government or any issuing institution, and thereâs nothing to guarantee their value besides the proof baked in the heart of the system. âThe reason why itâs worth money is simply because we, as people, decided it has valueâsame as gold,â says Anton Mozgovoy, co-founder & CEO of digital financial service company Holyheld.
The STAR Market, as is implied by the name, is heavily geared toward smaller innovative tech companies, in particular those engaged in strategically important fields, such as biopharmaceuticals, 5G technology, semiconductors, and new energy. The STAR Market currently has 340 listed securities. The STAR Market is seen as important for Chinaâs high-tech and emerging industries, providing a space for smaller companies to raise capital in China. This is especially significant for technology companies that may be viewed with suspicion on overseas stock exchanges.
