Tommy & Rex

Tommy,Rex

hw2 95130130 rex

When i write the last promgram ,something error in it

,but thanks my partner hlep me to fix it.It is a small

proplem but is makes my program stuck.

WH1 REX 95130130

Do the processing, useing differient program to make it similar
, it's kind of fun. we will learn that how the porgram work ,maybe

someday we can write some program to do same thing.