text: Function call
code: if ( isHeap ( root ) ) Console . Write ( " Given ▁ binary ▁ tree ▁ is ▁ a ▁ Heap STRNEWLINE " ) ; else Console . Write ( " Given ▁ binary ▁ tree ▁ is ▁ not ▁ a ▁ Heap STRNEWLINE " ) ; } }