"ಹೆಲ್ಲೊ ವರ್ಲ್ಡ್ ಕಂಪ್ಯೂಟರ್ ಪ್ರೋಗ್ರ್ಯಾಮ್" ಆವೃತ್ತಿಗಳ ಮಧ್ಯದ ಬದಲಾವಣೆಗಳು

ಚು
 
==ಇತಿಹಾಸ==
ಇಂಥ ಪರೀಕ್ಷಾ-ಪ್ರೋಗ್ರ್ಯಾಮುಗಳು ಮೊದಲೆ ಇದ್ದುವಾದರೂ "Hello, world!" ನುಡಿಗುಚ್ಛವನ್ನು ಬಳಸುವ ಪದ್ದತಿಗೆ ''The C Programming Language''<sup class="noprint Inline-Template Template-Fact" style="white-space: nowrap;" contenteditable="false">&#x5B;<i>citation needed</i>&#x5D;</sup>. ಎಂಬ ಪುಸ್ತಕದಲ್ಲಿನ ಉದಾಹರಣೆಯೊಂದು ಪ್ರೇರಣೆಯಾಯಿತು. .
While small test programs existed since the development of programmable [[ಗಣಕಯಂತ್ರ|computer]]s, the tradition of using the phrase "Hello, world!" as a test message was influenced by an example program in the seminal book ''The C Programming Language''<sup class="noprint Inline-Template Template-Fact" style="white-space: nowrap;" contenteditable="false">&#x5B;<i>citation needed</i>&#x5D;</sup>. The example program from that book prints "<code>hello,&nbsp;world</code>" (without capital letters or exclamation mark), and was inherited<sup class="noprint Inline-Template Template-Fact" style="white-space: nowrap;" contenteditable="false">&#x5B;<i>citation needed</i>&#x5D;</sup> from a 1974 Bell Laboratories internal memorandum by Brian Kernighan, ''Programming in C: A Tutorial'',<ref name="ctutorial">{{cite web| url = http://cm.bell-labs.com/cm/cs/who/dmr/ctut.pdf| title = Programming in C: A Tutorial}}</ref> which contains the first known version:
ಆ ಪುಸ್ತಕದಲ್ಲಿನ ಉದಾಹರಣೆಯು "<code>hello,&nbsp;world</code>" ಎಂದು ತೆರೆಯ ಮೇಲೆ ತೋರಿಸುತ್ತದೆ ,ಇದನ್ನು <sup class="noprint Inline-Template Template-Fact" style="white-space: nowrap;" contenteditable="false">&#x5B;<i>citation needed</i>&#x5D;</sup> ೧೯೭೪ ರ ಬೆಲ್ ಲ್ಯಾಬೊರೇಟರಿಯ ಬ್ರಯನ್ ಕೆರ್ನಿಘಾನ್ ರ ಆಂತರಿಕ ಮೆಮೊ - ''Programming in C: A Tutorial'',<ref name="ctutorial">{{cite web| url = http://cm.bell-labs.com/cm/cs/who/dmr/ctut.pdf| title = Programming in C: A Tutorial}}</ref> ದಿಂದ ತೆಗೆದುಕೊಳ್ಳಲಾಗಿದೆ.
 
==Variations==
There are many variations on the punctuation and casing of the phrase. Variations include the presence or absence of the comma and exclamation mark, and the capitalization of the 'H', both the 'H' and the 'W', or neither. Some languages are forced to implement different forms, such as "<code>HELLO WORLD!</code>", on systems that support only capital letters, while many "hello world" programs in esoteric languages print out a slightly modified string. For example, the first non-trivial Malbolge program printed "HEllO WORld", this having been determined to be good enough.
೧೦,೯೧೪

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