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Summary of major points so far:

  • program execution begins at main()
  • keywords are written in lower-case
  • statements are terminated with a semi-colon
  • text strings are enclosed in double quotes
  • C is cse sensitive, use lower-case and try not to capitalise variable names
  • \n means position the cursor on the beginning of the next line
  • printf() can be used to display text to the screen
  • the curly braces {} define the beginning and end of a program block

go to lesson 1     do exercises 1

Q. What does a peroxide blonde and a 747 have in common?
A: They both have a black box.
Q. What does a peroxide blonde and a 747 have in common?
A: Both have a cockpit.


 






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