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# Problem 1477. Champernowne Constant

Solution 3741983

Submitted on 20 Nov 2020 by Paul Morant
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### Test Suite

Test Status Code Input and Output
1   Pass
x = [1 2 3 4 5]; y_correct = [1 2 3 4 5]; assert(isequal(gendigit_champernowne(x),y_correct))

a = 11×1 uint64 column vector 0 9 189 2889 38889 488889 5888889 68888889 788888889 8888888889 98888888889

2   Pass
x = [10 11 12 13 14 15]; y_correct = [1 0 1 1 1 2]; assert(isequal(gendigit_champernowne(x),y_correct))

a = 11×1 uint64 column vector 0 9 189 2889 38889 488889 5888889 68888889 788888889 8888888889 98888888889

3   Pass
x = [188 189]; y_correct = [9 9]; assert(isequal(gendigit_champernowne(x),y_correct))

a = 11×1 uint64 column vector 0 9 189 2889 38889 488889 5888889 68888889 788888889 8888888889 98888888889

4   Pass
x = 2887:3000; y_correct = '999100010011002100310041005100610071008100910101011101210131014101510161017101810191020102110221023102410251026102'; assert(isequal(sprintf('%d',gendigit_champernowne(2887:3000)),y_correct))

a = 11×1 uint64 column vector 0 9 189 2889 38889 488889 5888889 68888889 788888889 8888888889 98888888889

5   Pass
x=[1000000 1000001 1000002]; y_correct = [1 8 5]; assert(isequal(gendigit_champernowne(x),y_correct))

a = 11×1 uint64 column vector 0 9 189 2889 38889 488889 5888889 68888889 788888889 8888888889 98888888889

6   Pass
x=[12000:12005]; y_correct = [7 7 3 2 7 8]; assert(isequal(gendigit_champernowne(x),y_correct))

a = 11×1 uint64 column vector 0 9 189 2889 38889 488889 5888889 68888889 788888889 8888888889 98888888889

7   Pass
x=[10000000 10000001 10000002]; y_correct = [7 3 0]; assert(isequal(gendigit_champernowne(x),y_correct))

a = 11×1 uint64 column vector 0 9 189 2889 38889 488889 5888889 68888889 788888889 8888888889 98888888889

8   Pass
x=[120000:120005]; y_correct = [2 6 2 2 2 2]; assert(isequal(gendigit_champernowne(x),y_correct))

a = 11×1 uint64 column vector 0 9 189 2889 38889 488889 5888889 68888889 788888889 8888888889 98888888889

9   Pass
x=[1200000:1200005]; y_correct = [ 8 5 1 8 2 1]; assert(isequal(gendigit_champernowne(x),y_correct))

a = 11×1 uint64 column vector 0 9 189 2889 38889 488889 5888889 68888889 788888889 8888888889 98888888889

10   Pass
x=[1200004:1200009]; y_correct = [ 2 1 8 5 1 9]; assert(isequal(gendigit_champernowne(x),y_correct))

a = 11×1 uint64 column vector 0 9 189 2889 38889 488889 5888889 68888889 788888889 8888888889 98888888889

11   Pass
x=[1200008:1200013]; y_correct = [1 9 2 1 8 5]; assert(isequal(gendigit_champernowne(x),y_correct))

a = 11×1 uint64 column vector 0 9 189 2889 38889 488889 5888889 68888889 788888889 8888888889 98888888889

12   Pass
x=[13000008:13000013]; y_correct = [2 0 1 5 8 7]; assert(isequal(gendigit_champernowne(x),y_correct))

a = 11×1 uint64 column vector 0 9 189 2889 38889 488889 5888889 68888889 788888889 8888888889 98888888889

13   Pass
x=[14000008:14000013]; y_correct = [ 1 5 8 7 3 1]; assert(isequal(gendigit_champernowne(x),y_correct))

a = 11×1 uint64 column vector 0 9 189 2889 38889 488889 5888889 68888889 788888889 8888888889 98888888889

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