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C Languages Tricks

Following are the C Languages Tricks links. Please follow the links to know more about some specific trick.

#Ifdef Out

Avoiding Duplicate Declarations

C Syntax Hacks

Calculating Length Of An Array

Cin.Getline() Can Run Into Problems

Delimited Files Can Easily Be Read Using A While Loop And Getline

Equivalency Tests

Getline() May Be Used Exactly As Stdcin Is Used

Getline Can Be Told To Stop Grabbing Input At Any Designated Character

Goto

Header Files To Include When Using C++ Io

How To Prepare The Output Stream To Print Fixed Precision Numbers

Leading Whitespace (Carriage Returns, Tabs, Spaces) Is Ignored By Cin

More On Preprocessor Macros

Pointers To Functions

Quick Commenting

Quick Debugging Statements

Quick Man Lookup In Vim Or Emacs

Reading In Numbers Directly Is Problematic

Sizeof Revisited

Sizeof

Sorting Strings With Qsort()

To Detect A Null Pointer Error In Turboc 2 And Turbo C++ 3

To Swap Between 2 Variable Without Using Third Variable

Using C++ Style Strings

Using Getline To Input Numbers

When Reading An Entire File, Embed The File Input Inside Of The Loop Condition

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