print("Hello World!") list = [1,2,3,4,5] print(list[1]) x = slice(2,4,1) print(list[x]) L = [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19] x = slice(2,18,1) print(L[x]) x = slice(2,19,1) print(L[x]) # x = slice(2) # print(L[x]) print(L[2:19:1]) del L[5:19:1] print(L) L.remove(3) print(L)