Miftah Mizwar 
							
						 
					 
					
						
						
							
						
						8eb754d4eb 
					 
					
						
						
							
							Update wrong output of the example of code ( #22519 )  
						
						... 
						
						
						
						* [x]  I have read [freeCodeCamp's contribution guidelines](https://github.com/freeCodeCamp/freeCodeCamp/blob/master/CONTRIBUTING.md ).
* [x]  My pull request has a descriptive title (not a vague title like `Update index.md`)
* [x]  My pull request targets the `master` branch of freeCodeCamp.
* [x]  None of my changes are plagiarized from another source without proper attribution.
* [x]  My article does not contain shortened URLs or affiliate links.
If your pull request closes a GitHub issue, replace the XXXXX below with the issue number.
Closes #XXXXX 
						
						
					 
					
						2018-11-13 01:36:14 -05:00 
						 
				 
			
				
					
						
							
							
								Vishal Kichloo 
							
						 
					 
					
						
						
							
						
						958c086a8e 
					 
					
						
						
							
							Added the disadvantage of the array. ( #21379 )  
						
						
						
						
					 
					
						2018-11-12 15:33:42 -07:00 
						 
				 
			
				
					
						
							
							
								katiepillar6 
							
						 
					 
					
						
						
							
						
						640e1298b8 
					 
					
						
						
							
							spaces and extra word ( #21706 )  
						
						... 
						
						
						
						Added spaces between sentences in first paragraph and removed an additional the in line 208 
						
						
					 
					
						2018-11-11 00:25:37 -05:00 
						 
				 
			
				
					
						
							
							
								Brian 
							
						 
					 
					
						
						
							
						
						dbc6c05166 
					 
					
						
						
							
							Add example for ## A word on 'scope' ( #21447 )  
						
						
						
						
					 
					
						2018-11-10 13:02:05 +00:00 
						 
				 
			
				
					
						
							
							
								Aditya Oberai 
							
						 
					 
					
						
						
							
						
						0363a40dcc 
					 
					
						
						
							
							Grammatical Edits ( #22595 )  
						
						
						
						
					 
					
						2018-11-09 16:49:01 -05:00 
						 
				 
			
				
					
						
							
							
								Pawan Bangar 
							
						 
					 
					
						
						
							
						
						9372b49bb9 
					 
					
						
						
							
							Add "Memory Allocation in Array" ( #21234 )  
						
						... 
						
						
						
						* Add "Memory Allocation in Array"
* fix: formatting, grammar and example
* fixed grammar, cleaned up table 
						
						
					 
					
						2018-11-09 12:57:24 +05:30 
						 
				 
			
				
					
						
							
							
								Pawan Bangar 
							
						 
					 
					
						
						
							
						
						9e5d2baac1 
					 
					
						
						
							
							ADD "Undefining Macro" ( #21287 )  
						
						... 
						
						
						
						* ADD "Undefining Macro"
we can undefine macro whenever we want in code by adding #undefine
* fix: markdown title format
* fix: minor grammar corrections
Capitalise first word and remove extra full stops 
						
						
					 
					
						2018-11-08 19:22:35 +00:00 
						 
				 
			
				
					
						
							
							
								S.Hale 
							
						 
					 
					
						
						
							
						
						3920b7c4ce 
					 
					
						
						
							
							Corrected capitalization, corrected to American spellings and typos ( #30685 )  
						
						... 
						
						
						
						* Translate challenge subtitles and example challenge text to Spanish
* Corrected errors in syntax and punctuation
* Multiple corrections of it/s to its plus other grammar corrections
* Correction and added paragraph to CSS Flex article
* Corrected my own typo
* Corrected capitalization, American spellings and typos 
						
						
					 
					
						2018-11-07 10:34:13 -05:00 
						 
				 
			
				
					
						
							
							
								arjundixit98 
							
						 
					 
					
						
						
							
						
						4f37069835 
					 
					
						
						
							
							Adding lines and updation ( #25081 )  
						
						
						
						
					 
					
						2018-11-06 19:35:57 +05:30 
						 
				 
			
				
					
						
							
							
								katiepillar6 
							
						 
					 
					
						
						
							
						
						90a417b331 
					 
					
						
						
							
							Changed C++ to C ( #21734 )  
						
						... 
						
						
						
						Changed a reference to C++ to C. 
						
						
					 
					
						2018-11-05 04:14:50 -05:00 
						 
				 
			
				
					
						
							
							
								jacheg 
							
						 
					 
					
						
						
							
						
						62bf5ad17d 
					 
					
						
						
							
							Changed the wording for the elements in an array. ( #21729 )  
						
						... 
						
						
						
						It was confusing before. Mentioned elements that didn't exist. Maybe meant indexes? 
						
						
					 
					
						2018-11-05 04:13:33 -05:00 
						 
				 
			
				
					
						
							
							
								apurv22 
							
						 
					 
					
						
						
							
						
						b25fd77ed2 
					 
					
						
						
							
							Changed 'method' to 'function' for relevancy. ( #25037 )  
						
						
						
						
					 
					
						2018-11-05 13:45:07 +05:30 
						 
				 
			
				
					
						
							
							
								katiepillar6 
							
						 
					 
					
						
						
							
						
						1fa6cee420 
					 
					
						
						
							
							changed a to b ( #21770 )  
						
						... 
						
						
						
						Changed (a) to (b) so it makes sense and reads logically. 
						
						
					 
					
						2018-11-05 01:58:17 -05:00 
						 
				 
			
				
					
						
							
							
								jacheg 
							
						 
					 
					
						
						
							
						
						dc09ca3e25 
					 
					
						
						
							
							Updated typo and more info ( #21787 )  
						
						
						
						
					 
					
						2018-11-04 20:59:47 -05:00 
						 
				 
			
				
					
						
							
							
								kenbhatt 
							
						 
					 
					
						
						
							
						
						a674171714 
					 
					
						
						
							
							My change is line 30. ( #23571 )  
						
						... 
						
						
						
						Printing hello, world correctly according to the code above given. 
						
						
					 
					
						2018-11-04 13:18:04 -08:00 
						 
				 
			
				
					
						
							
							
								allenpbiju 
							
						 
					 
					
						
						
							
						
						6e42246d53 
					 
					
						
						
							
							Added some info ( #20123 )  
						
						... 
						
						
						
						Some information has been added on how to define a function after the main program. 
						
						
					 
					
						2018-11-03 21:14:27 -04:00 
						 
				 
			
				
					
						
							
							
								blankaex 
							
						 
					 
					
						
						
							
						
						528b7b413e 
					 
					
						
						
							
							Added missing spaces ( #24171 )  
						
						
						
						
					 
					
						2018-11-02 14:43:29 +05:30 
						 
				 
			
				
					
						
							
							
								Bhuvan Singla 
							
						 
					 
					
						
						
							
						
						8230f82dd1 
					 
					
						
						
							
							Add role of \n in explanation of the code ( #20849 )  
						
						
						
						
					 
					
						2018-11-02 04:00:07 -04:00 
						 
				 
			
				
					
						
							
							
								Siddharth Shrivastav 
							
						 
					 
					
						
						
							
						
						8e843dc352 
					 
					
						
						
							
							Add program in C to show variable ( #20445 )  
						
						
						
						
					 
					
						2018-11-01 13:41:07 -04:00 
						 
				 
			
				
					
						
							
							
								Bennett Garner 
							
						 
					 
					
						
						
							
						
						538cab1134 
					 
					
						
						
							
							Clarify concepts, rename a function ( #20580 )  
						
						
						
						
					 
					
						2018-10-31 20:50:56 -07:00 
						 
				 
			
				
					
						
							
							
								Kirk Manegold 
							
						 
					 
					
						
						
							
						
						e3afefd2a2 
					 
					
						
						
							
							fix(guide): Add protocol information  
						
						
						
						
					 
					
						2018-10-31 21:16:18 -04:00 
						 
				 
			
				
					
						
							
							
								Siddharth Shrivastav 
							
						 
					 
					
						
						
							
						
						8f4a27ae8a 
					 
					
						
						
							
							new information regarding hello world ( #20263 )  
						
						... 
						
						
						
						* new information regarding hello world 
 ## Extra
 * you know the first ever program you write was hello world program whether it be in any language.
 * It is because Brian Kernighan was the  first  to write "hello, world" program for the documentation of the BCPL programming language developed by Martin Richards.
* Fixed formatting and improved readability 
						
						
					 
					
						2018-10-31 17:21:33 -05:00 
						 
				 
			
				
					
						
							
							
								akadidas 
							
						 
					 
					
						
						
							
						
						b0df93cc26 
					 
					
						
						
							
							Update index.md ( #20535 )  
						
						... 
						
						
						
						* Update index.md
Some improvisation and obvious corrections.
* fix: formatting 
						
						
					 
					
						2018-10-30 22:23:54 -05:00 
						 
				 
			
				
					
						
							
							
								kenbhatt 
							
						 
					 
					
						
						
							
						
						48afcd0a3b 
					 
					
						
						
							
							Changes in lines 6 ( #23612 )  
						
						
						
						
					 
					
						2018-10-29 15:44:29 -07:00 
						 
				 
			
				
					
						
							
							
								Pritom Hazarika 
							
						 
					 
					
						
						
							
						
						533adf6743 
					 
					
						
						
							
							Update index.md ( #21800 )  
						
						... 
						
						
						
						* Update index.md 
Finding the bigger number using If Else
* Updated index.md
* Update index.md
* Update index.md 
						
						
					 
					
						2018-10-29 15:10:51 -07:00 
						 
				 
			
				
					
						
							
							
								rajranjan0608 
							
						 
					 
					
						
						
							
						
						1024b3f039 
					 
					
						
						
							
							Update index.md ( #20355 )  
						
						
						
						
					 
					
						2018-10-29 12:52:43 -07:00 
						 
				 
			
				
					
						
							
							
								rajranjan0608 
							
						 
					 
					
						
						
							
						
						1e66276eda 
					 
					
						
						
							
							added the necessity of main() function ( #20252 )  
						
						... 
						
						
						
						* Update index.md
* grammar corrections 
						
						
					 
					
						2018-10-29 09:10:39 -07:00 
						 
				 
			
				
					
						
							
							
								Siddharth Shrivastav 
							
						 
					 
					
						
						
							
						
						c8aa2a4e9e 
					 
					
						
						
							
							star pattern using for loop ( #20222 )  
						
						... 
						
						
						
						## Example for printing star pattern for pyramid 
```c
#include<stdio.h>
int
main ()
{
  int i, j;
  for (i = 1; i <= 5; i++)
    {
      for (j = i; j < 5; j++)
	{
	  printf (" ");
	}
      for (j = 1; j <= (2 * i - 1); j++)
	{
	  printf ("*");
	}
      printf ("\n");
    }
  return 0;
}
```
## Output:
```shell 
     *
    ***
   *****
  *******
 ********* 
`` 
						
						
					 
					
						2018-10-28 15:06:09 -07:00 
						 
				 
			
				
					
						
							
							
								Yiğit Sever 
							
						 
					 
					
						
						
							
						
						11b1b150a8 
					 
					
						
						
							
							Do not cast the result of malloc ( #20044 )  
						
						... 
						
						
						
						https://stackoverflow.com/a/605858/3005749 , also expanded the definition of heap 
					
						2018-10-27 19:56:26 -07:00 
						 
				 
			
				
					
						
							
							
								SAKSHI-CHANDEL 
							
						 
					 
					
						
						
							
						
						b6ad5afb70 
					 
					
						
						
							
							Correcting a spelling mistake ( #19845 )  
						
						... 
						
						
						
						* Correcting a spelling mistake
* Formatting and adding missing code
* Removing extra code
* Update index.md 
						
						
					 
					
						2018-10-26 03:29:30 -06:00 
						 
				 
			
				
					
						
							
							
								eliberator 
							
						 
					 
					
						
						
							
						
						b32c93347c 
					 
					
						
						
							
							define the value of variable a to 100 ( #27763 )  
						
						
						
						
					 
					
						2018-10-26 03:22:16 -06:00 
						 
				 
			
				
					
						
							
							
								Matt 
							
						 
					 
					
						
						
							
						
						ca4812964e 
					 
					
						
						
							
							Added some info on recursion ( #19814 )  
						
						... 
						
						
						
						May be important info for some 
						
						
					 
					
						2018-10-23 10:40:57 -05:00 
						 
				 
			
				
					
						
							
							
								Thomas Papapaschos 
							
						 
					 
					
						
						
							
						
						b7836f87db 
					 
					
						
						
							
							update : handle division with zero & runtime error ( #19620 )  
						
						
						
						
					 
					
						2018-10-23 22:50:19 +09:00 
						 
				 
			
				
					
						
							
							
								Thomas Papapaschos 
							
						 
					 
					
						
						
							
						
						4d0fad6e75 
					 
					
						
						
							
							updated code parts for increased compatibility ( #19621 )  
						
						
						
						
					 
					
						2018-10-23 22:49:32 +09:00 
						 
				 
			
				
					
						
							
							
								Tilak Singh 
							
						 
					 
					
						
						
							
						
						3115588b8f 
					 
					
						
						
							
							Update index.md ( #25613 )  
						
						
						
						
					 
					
						2018-10-22 23:26:20 -07:00 
						 
				 
			
				
					
						
							
							
								Blaise Sebagabo 
							
						 
					 
					
						
						
							
						
						38d4c4c6cd 
					 
					
						
						
							
							added " C programming ressources link" ( #21039 )  
						
						... 
						
						
						
						* added " C programming ressources link"
This links to TutorialsPoint which is a good ressource for most of the programming languages
* Added "Unordered list for the tutorial element" 
						
						
					 
					
						2018-10-22 14:58:42 -04:00 
						 
				 
			
				
					
						
							
							
								Akshay Avinash 
							
						 
					 
					
						
						
							
						
						720931c798 
					 
					
						
						
							
							Definition change ( #24081 )  
						
						
						
						
					 
					
						2018-10-22 11:30:41 -07:00 
						 
				 
			
				
					
						
							
							
								wolfwhocodes 
							
						 
					 
					
						
						
							
						
						0c1ca98205 
					 
					
						
						
							
							Array variables have same data type ( #23142 )  
						
						... 
						
						
						
						An array is a set of homogeneous data. It's important to note that the variables in an array are always of the same data type. 
						
						
					 
					
						2018-10-22 22:56:06 +05:30 
						 
				 
			
				
					
						
							
							
								chaudhary-anurag 
							
						 
					 
					
						
						
							
						
						f97fec8cf5 
					 
					
						
						
							
							Fixed typo in an example ( #21436 )  
						
						
						
						
					 
					
						2018-10-20 01:57:46 +05:30 
						 
				 
			
				
					
						
							
							
								Prashanth Thiagarajan 
							
						 
					 
					
						
						
							
						
						09ee4821ee 
					 
					
						
						
							
							Update index.md ( #21488 )  
						
						
						
						
					 
					
						2018-10-20 01:55:11 +05:30 
						 
				 
			
				
					
						
							
							
								Bouncey 
							
						 
					 
					
						
						
							
						
						b1a785c87d 
					 
					
						
						
							
							fix(guide): Fix directory structure  
						
						
						
						
					 
					
						2018-10-19 16:28:34 +01:00 
						 
				 
			
				
					
						
							
							
								Rahul Rawat 
							
						 
					 
					
						
						
							
						
						ed55ef09bd 
					 
					
						
						
							
							Fixing typo in a Guide path( #19678 ) ( #19696 )  
						
						... 
						
						
						
						* Fixing typo in a Guide path(#19678 )
* Fix the folder name to be lowercase and separated by hyphens 
						
						
					 
					
						2018-10-18 09:04:21 +02:00 
						 
				 
			
				
					
						
							
							
								Thomas Papapaschos 
							
						 
					 
					
						
						
							
						
						7506631c77 
					 
					
						
						
							
							fix spelling errors ( #19616 )  
						
						... 
						
						
						
						dinamic - > dynamic 
						
						
					 
					
						2018-10-17 10:56:35 -07:00 
						 
				 
			
				
					
						
							
							
								Mrugesh Mohapatra 
							
						 
					 
					
						
						
							
						
						da0df12ab7 
					 
					
						
						
							
							fix(guide): simplify directory structure  
						
						
						
						
					 
					
						2018-10-16 21:32:40 +05:30