Miscellaneous

• We can use exit(0); for termination of a program.

Different Indentation Style

• Allman / BSD

  while (x == y)
  {
      something();
      something_else();
  }
  

• K&R

  while (x == y) {
      something();
      something_else();
  }
  

• There are many like: GNU, Whitesmiths, Ratliff, Horstmann, Pico, Lisp, APL

• Reference : https://en.wikipedia.org/wiki/Indentation_style