https://www.emblogic.com/blog/10/pointers-5/ Embedded System and ARM Training Mon, 07 Oct 2013 04:00:03 +0000 hourly 1 http://wordpress.org/?v=3.9.1 https://www.emblogic.com/blog/10/pointers-5/#comment-4042 Thu, 03 Oct 2013 16:47:34 +0000 http://www.emblogic.com/blog/?p=7242#comment-4042 you can use instead of getting the input from stdin(scanf)

]]> https://www.emblogic.com/blog/10/pointers-5/#comment-4041 Thu, 03 Oct 2013 11:41:52 +0000 http://www.emblogic.com/blog/?p=7242#comment-4041 thnks mam ,
what is use of commamnd line arguments ?

]]> https://www.emblogic.com/blog/10/pointers-5/#comment-4039 Thu, 03 Oct 2013 09:09:13 +0000 http://www.emblogic.com/blog/?p=7242#comment-4039 argc is number of command line arguments
and argv[0] points to name of file , argv[1] points to first command line argument and vice versa
for eg
u execute
./a.out 1 2 3 4
argc=4
argv[0]= ./a.out
argv[1]=1
argv[2]=2
argv[3]=3
argv[4]=4

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