Cody

Problem 1084. Square Digits Number Chain Terminal Value (Inspired by Project Euler Problem 92)

Solution 464331

Submitted on 30 Jun 2014 by Guillaume
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Test Suite

Test Status Code Input and Output
1   Pass
%% assert(digits_squared_chain(649) == 1)

2   Pass
%% assert(digits_squared_chain(79) == 1)

3   Pass
%% assert(digits_squared_chain(608) == 1)

4   Pass
%% assert(digits_squared_chain(487) == 1)

5   Pass
%% assert(digits_squared_chain(739) == 1)

6   Pass
%% assert(digits_squared_chain(565) == 1)

7   Pass
%% assert(digits_squared_chain(68) == 1)

8   Pass
%% assert(digits_squared_chain(383) == 1)

9   Pass
%% assert(digits_squared_chain(379) == 1)

10   Pass
%% assert(digits_squared_chain(203) == 1)

11   Pass
%% assert(digits_squared_chain(632) == 1)

12   Pass
%% assert(digits_squared_chain(391) == 1)

13   Pass
%% assert(digits_squared_chain(863) == 1)

14   Pass
%% assert(digits_squared_chain(13) == 1)

15   Pass
%% assert(digits_squared_chain(100) == 1)

16   Pass
%% assert(digits_squared_chain(236) == 1)

17   Pass
%% assert(digits_squared_chain(293) == 1)

18   Pass
%% assert(digits_squared_chain(230) == 1)

19   Pass
%% assert(digits_squared_chain(31) == 1)

20   Pass
%% assert(digits_squared_chain(806) == 1)

21   Pass
%% assert(digits_squared_chain(623) == 1)

22   Pass
%% assert(digits_squared_chain(7) == 1)

23   Pass
%% assert(digits_squared_chain(13) == 1)

24   Pass
%% assert(digits_squared_chain(836) == 1)

25   Pass
%% assert(digits_squared_chain(954) == 89)

26   Pass
%% assert(digits_squared_chain(567) == 89)

27   Pass
%% assert(digits_squared_chain(388) == 89)

28   Pass
%% assert(digits_squared_chain(789) == 89)

29   Pass
%% assert(digits_squared_chain(246) == 89)

30   Pass
%% assert(digits_squared_chain(787) == 89)

31   Pass
%% assert(digits_squared_chain(311) == 89)

32   Pass
%% assert(digits_squared_chain(856) == 89)

33   Pass
%% assert(digits_squared_chain(143) == 89)

34   Pass
%% assert(digits_squared_chain(873) == 89)

35   Pass
%% assert(digits_squared_chain(215) == 89)

36   Pass
%% assert(digits_squared_chain(995) == 89)

37   Pass
%% assert(digits_squared_chain(455) == 89)

38   Pass
%% assert(digits_squared_chain(948) == 89)

39   Pass
%% assert(digits_squared_chain(875) == 89)

40   Pass
%% assert(digits_squared_chain(788) == 89)

41   Pass
%% assert(digits_squared_chain(722) == 89)

42   Pass
%% assert(digits_squared_chain(250) == 89)

43   Pass
%% assert(digits_squared_chain(227) == 89)

44   Pass
%% assert(digits_squared_chain(640) == 89)

45   Pass
%% assert(digits_squared_chain(835) == 89)

46   Pass
%% assert(digits_squared_chain(965) == 89)

47   Pass
%% assert(digits_squared_chain(726) == 89)

48   Pass
%% assert(digits_squared_chain(689) == 89)