Question: static void nullFun ( ArrayList Integer > res, Node root, int size ) { if ( root = null ) return; } if size =
static void nullFunArrayList Integer res, Node root, int size
if root null return;
if size res.size
res.addrootgetVal;
else
res.addsize Math.maxresgetsize root.getVal;
nullFunres root.left, size :
nullFunres root,right, size :
static ArrayList Integer nullValueNode root :
ArrayList Integer res new ArrayList :
nuliFunres root, ;
return res:
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