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* =====================================================================================

* Filename: random.cpp

* Description:

* Version: 1.0

* Created: 2015年06月23日 11时01分21秒

* Revision: none

* Compiler: gcc

* Author: zt (),

* Organization:

* =====================================================================================

#include <stdio.h>

#include <stdlib.h>

#include <time.h>

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

{

srand ( time ( NULL ) );

int a = random() % 10;

//for ( int i = 0; i < 7 * 10; ++i )

for ( int i = 0; i < 7; ++i )

{

if ( ( i % 0x7 == 0 ) && ( i != 0 ) )

printf ( "\n" );

a = random() % 10;

printf ( "%02d ", a );

}

printf ( "\n" );

return 0;

}