print "\nSTRINGS" s = 'hello' print ('h' in s) == True print ('H' in s) == False print ('e' not in s) == False print ('L' not in s) == True print ('hello' + ' world') == 'hello world' print 'a'*3 == 'aaa' print 2*'hello' == 'hellohello' s = '01234' print s[4] == '4' print s[-1] == '4' print s[0:3] == s[:3] == s[None:3] == '012' print s[0:] == s[0:None] == s[:] == '01234' print s[1:3] == '12' print s[-1:3] == '' print s[-3:3] == '2' print s[-4:-1] == '123' print s[0:5:1] == s[:5:1] == s[0::1] == s[0:5:] == s[0::] == s[:5:] == s[::1] == s[::] =='01234' print s[::-1] == '43210' print s[4:2:-1] == '43' print s[-1:2:-2] == '4' print len(s) == 5 print min(s) == '0' print max(s) == '4' print "\nLISTS" l = [0,1,2,3,4] print (0 in l) == True print (5 in l) == False print (4 not in l) == False print ('hello' not in l) == True print ([0,1,2] + [3,4]) == l print [0]*3 == [0,0,0] print 2*[1,2] == [1,2,1,2] l2 = [[]]*3 l2[0].append(3) print l2 == [[3],[3],[3]] print l[4] == 4 print l[-1] == 4 print l[0:3] == l[:3] == l[None:3] == [0,1,2] print l[0:] == l[0:None] == l[:] == [0,1,2,3,4] print l[1:3] == [1,2] print l[-1:3] == [] print l[-3:3] == [2] print l[-4:-1] == [1,2,3] print l[0:5:1] == l[:5:1] == l[0::1] == l[0:5:] == l[0::] == l[:5:] == l[::1] == l[::] == [0,1,2,3,4] print l[::-1] == [4,3,2,1,0] print l[4:2:-1] == [4,3] print l[-1:2:-2] == [4] print len(l) == 5 print min(l) == 0 print max(l) == 4 print "\nTUPLES" t = (0,1,2,3,4) print (0 in t) == True print (5 in t) == False print (4 not in t) == False print ('hello' not in t) == True print ((0,1,2) + (3,4)) == t print (0,)*3 == (0,0,0) print 2*(1,2) == (1,2,1,2) print t[4] == 4 print t[-1] == 4 print t[0:3] == t[:3] == t[None:3] == (0,1,2) print t[0:] == t[0:None] == t[:] == (0,1,2,3,4) print t[1:3] == (1,2) print t[-1:3] == () print t[-3:3] == (2,) print t[-4:-1] == (1,2,3) print t[0:5:1] == t[:5:1] == t[0::1] == t[0:5:] == t[0::] == t[:5:] == t[::1] == t[::] == (0,1,2,3,4) print t[::-1] == (4,3,2,1,0) print t[4:2:-1] == (4,3) print t[-1:2:-2] == (4,) print len(t) == 5 print min(t) == 0 print max(t) == 4