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Code from lecture

https://github.com/ucsb-cs16-sp17/lectures/tree/master/0405

Topics

Git

• Basics - organization, repos
• Using github’s web interface
  • creating a repo
  • adding files to the repo
  • adding collaborators to the repo
  • updating files and viewing the version history
• Show command line usage - but won’t go into too much detail

Learn multiple important topics using a game of fizzbuzz

• Simple input/output with cin, cout
• Just fizz (using cin to get input, C++ variables)
• The full game (nested and multiway if-else, boolean expressions)
• Create the usage: ./fizzbuzz (passing command line arguments)
• Fizzbuzz in a loop (for loops), get loop limit from command line

Simple flow control structures- For and while loops

• If else statements are DIFFERENT in C++ than in Python. We’ll discuss.
• Nested and multi-way if-else

C++ variables and datatypes (contd)

• Scope and lifetime of variables
• Uninitialized variables in C++
• We will look at three specific datatypes: char, int and string
• Evaluating C++ expressions
• lvalue and rvalue
• Boolean expressions