table=['a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z'] s=input() m=input() table2=[] for each in s: if each not in table2: table2.append(each) continue for each in table: if each not in table2: table2.append(eac...