The Empty Chair Poem Printable - Reversal of the empty string produces the empty string. Looking over at where you sat in class, i can't believe that the last time i saw you there will. Ε ⋅ s = s ⋅ ε = s. The empty string precedes any other string under lexicographical order, because it is the shortest of all strings. Read latest breaking news, updates, and headlines. The short poem forever see you there can help students express the emotions they experience when a classmate passes away, leaving behind an empty chair in the classroom that serves as a daily visible reminder of the loss. The empty string is the identity element of the concatenation operation. The set of all strings forms a free monoid with respect to ⋅ and ε. Get information on latest national and international events & more.

An empty chair My Mom and Dad

The empty string precedes any other string under lexicographical order, because it is the shortest of all strings. Looking over at where you sat in class, i can't believe that the last time i saw you there will. Read latest breaking news, updates, and headlines. The empty string is the identity element of the concatenation operation. Reversal of the empty string produces the empty string.