Comments on: warning: decimal constant is unsigned only in ISO C90 [enabled by default] https://www.emblogic.com/blog/02/warning-decimal-constant-is-unsigned-only-in-iso-c90-enabled-by-default/ Embedded System and ARM Training Mon, 07 Oct 2013 04:00:03 +0000 hourly 1 http://wordpress.org/?v=3.9.1 By: simarpreet.singh https://www.emblogic.com/blog/02/warning-decimal-constant-is-unsigned-only-in-iso-c90-enabled-by-default/#comment-595 Fri, 03 Feb 2012 08:54:44 +0000 http://emblogic.org/blog/?p=1853#comment-595 it just gives the warning that this program will give u error, if u try to run it on compiler of c90 or before …
now use gcc -Wall “program_name” and run it

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