void bla ( );
void ble
( 
int a, 
char b 
);
void ble2 ( int a, char b );


void bla() 
{  
} 

void bla2
(
) 
{  
} 
 
void ble( int a, char b ) 
{ 
}
  
void ble2
( 
int a,
char b 
) 
{ 
}