在一次采访中,我获得了一个功能:
f(n)= square(f(n-1)) - square(f(n-2)); for n>2
f(1) = 1;
f(2) = 2;
Here n is the level of an n-array tree. f(n)=1,2,3,5,16...
对于n给定N-Array的每个级别,我必须在每个级别打印f(n)节点.例如:
At level 1 print node number 1 (i.e. root)
At level 2 print node number 2 (from left)
At level 3 print node number 3 (from left)
At level 4 print node number 5... and so on
如果number of nodes(say nl)在任何级别n的less than f(n),则必须打印node number nl%f(n) …
据我所知,函数brk(),sbrk()用于重新分配内存.但是它们与realloc()函数有什么不同？.给我编码示例.