Example: argc/argv

#include <stdio.h>

#include <sys/stat.h>

int main( int argc, char *argv[])

{

if( argc == 2 )

{

struct stat buf;

if( stat( argv[1], &buf ) != -1 )

printf( “file %s has size %d\n”, argv[1],

buf.st_size );

}

return( 0 );

}

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