Pascal for C users

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Revision as of 18:16, 10 November 2007 by Djzepi (talk | contribs)
  C     Pascal  
  {     Begin    
  }     End  
  =     :=   Becomes  
  ==     =   Equal
  /     /   Division (or sometimes div)  
  %     Mod  
  !     Not  
  !=     <>   Not equal  
  &&     And  
  ||     Or  
  ^     Xor  
  >>     Shr   bit shift right  
  <<     Shl   bit shift left  
  ++     Inc  
  --     Dec  
  /*     {  
  */     }  
  //     //  
  if()     If Then  
  if() else     If Then Else  
  while     While Do  
  do while     Repeat Until Not   
  do while !     Repeat Until    
  for ++     For To Do  
  for --     For Downto Do    
  switch case break     Case Of End  
  switch case break default     Case Of Else End    


  C type     Pascal type     Size (bits)     Range    
  char     Char     8-bit     ASCII
  signed char     Shortint   8-bit   -128 .. 127  
  unsigned char     Byte   8-bit   0 .. 255  
  char*     PChar   (32-bit)   Pointer to a null-terminated string  
  float     Single   32-bit   1.5E-45 .. 3.4E+38  
  double     Double   64-bit   5.0E-324 .. 1.7E+308