logical OR example
if ( a > b c == d ) printf ( " a ▁ is ▁ greater ▁ than ▁ b ▁ OR ▁ c ▁ is ▁ equal ▁ to ▁ d STRNEWLINE " ) ; else printf ( " Neither ▁ a ▁ is ▁ greater ▁ than ▁ b ▁ nor ▁ c ▁ is ▁ equal ▁ " " ▁ to ▁ d STRNEWLINE " ) ;