l Problem The 24-point game is a classic intellectual game using poker to carry out the calculation. The game is detail24-point game,arrange,enumerate,for,if,power,func,abs,union
Description: Compute the union of sequence-type members in a sequence. Synatax: A.union(x) Note: The function gets uniocompute, sequence-type member,union
Description: The operation generates a new sequence by merging two sequences. Syntax: A&B A&x x&A Note: Generate a new ssequences,union,new sequence