Cody

Problem 15. Find the longest sequence of 1's in a binary sequence.

Solution 2127220

Submitted on 13 Feb 2020 by Mehran Akbari
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

Test Suite

Test Status Code Input and Output
1   Pass
x = '0'; y_correct = 0; assert(isequal(lengthOnes(x),y_correct))

j = 1 counter = 0 j = 2 y = 0

2   Pass
x = '1'; y_correct = 1; assert(isequal(lengthOnes(x),y_correct))

j = 1 counter = 0 counter = 1 y = 1

3   Pass
x = '01'; y_correct = 1; assert(isequal(lengthOnes(x),y_correct))

j = 1 counter = 0 0 j = 2 counter = 0 1 y = 1

4   Pass
x = '10'; y_correct = 1; assert(isequal(lengthOnes(x),y_correct))

j = 1 counter = 0 0 counter = 1 0 j = 2 y = 1

5   Pass
x = '00'; y_correct = 0; assert(isequal(lengthOnes(x),y_correct))

j = 1 counter = 0 0 j = 2 j = 3 y = 0

6   Pass
x = '11'; y_correct = 2; assert(isequal(lengthOnes(x),y_correct))

j = 1 counter = 0 0 counter = 1 0 counter = 2 0 y = 2

7   Pass
x = '1111111111'; y_correct = 10; assert(isequal(lengthOnes(x),y_correct))

j = 1 counter = 0 0 0 0 0 0 0 0 0 0 counter = 1 0 0 0 0 0 0 0 0 0 counter = 2 0 0 0 0 0 0 0 0 0 counter = 3 0 0 0 0 0 0 0 0 0 counter = 4 0 0 0 0 0 0 0 0 0 counter = 5 0 0 0 0 0 0 0 0 0 counter = 6 0 0 0 0 0 0 0 0 0 counter = 7 0 0 0 0 0 0 0 0 0 counter = 8 0 0 0 0 0 0 0 0 0 counter = 9 0 0 0 0 0 0 0 0 0 counter = 10 0 0 0 0 0 0 0 0 0 y = 10

8   Pass
x = '100101011111010011111'; y_correct = 5; assert(isequal(lengthOnes(x),y_correct))

j = 1 counter = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 counter = 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 j = 2 j = 3 counter = 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 j = 4 counter = 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 j = 5 counter = 1 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 counter = 1 0 1 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 counter = 1 0 1 1 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 counter = 1 0 1 1 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 counter = 1 0 1 1 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 j = 6 counter = 1 0 1 1 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 j = 7 j = 8 counter = 1 0 1 1 5 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 counter = 1 0 1 1 5 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 counter = 1 0 1 1 5 1 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 counter = 1 0 1 1 5 1 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 counter = 1 0 1 1 5 1 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 y = 5

9   Pass
x = '01010101010101010101010101'; y_correct = 1; assert(isequal(lengthOnes(x),y_correct))

j = 1 counter = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 j = 2 counter = 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 j = 3 counter = 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 j = 4 counter = 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 j = 5 counter = 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 j = 6 counter = 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 j = 7 counter = 0 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 j = 8 counter = 0 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 j = 9 counter = 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 j = 10 counter = 0 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 j = 11 counter = 0 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 j = 12 counter = 0 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 j = 13 counter = 0 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 j = 14 counter = 0 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 y = 1

10   Pass
x = '0101010111000101110001011100010100001110110100000000110001001000001110001000111010101001101100001111'; y_correct = 4; assert(isequal(lengthOnes(x),y_correct))

j = 1 counter = Columns 1 through 29 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 30 through 58 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 59 through 87 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 88 through 100 0 0 0 0 0 0 0 0 0 0 0 0 0 j = 2 counter = Columns 1 through 29 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 30 through 58 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 59 through 87 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 88 through 100 0 0 0 0 0 0 0 0 0 0 0 0 0 j = 3 counter = Columns 1 through 29 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 30 through 58 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 59 through 87 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 88 through 100 0 0 0 0 0 0 0 0 0 0 0 0 0 j = 4 counter = Columns 1 through 29 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 30 through 58 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 59 through 87 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 88 through 100 0 0 0 0 0 0 0 0 0 0 0 0 0 j = 5 counter = Columns 1 through 29 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 30 through 58 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 59 through 87 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 88 through 100 0 0 0 0 0 0 0 0 0 0 0 0 0 counter = Columns 1 through 29 0 1 1 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 30 through 58 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 59 through 87 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 88 through 100 0 0 0 0 0 0 0 0 0 0 0 0 0 counter = Columns 1 through 29 0 1 1 1 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 30 through 58 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 59 through 87 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 88 through 100 0 0 0 0 0 0 0 0 0 0 0 0 0 j = 6 j = 7 j = 8 counter = Columns 1 through 29 0 1 1 1 3 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 30 through 58 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 59 through 87 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 88 through 100 0 0 0 0 0 0 0 0 0 0 0 0 0 j = 9 counter = Columns 1 through 29 0 1 1 1 3 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 30 through 58 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 59 through 87 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 88 through 100 0 0 0 0 0 0 0 0 0 0 0 0 0 counter = Columns 1 through 29 0 1 1 1 3 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 30 through 58 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 59 through 87 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 88 through 100 0 0 0 0 0 0 0 0 0 0 0 0 0 counter = Columns 1 through 29 0 1 1 1 3 0 0 1 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 30 through 58 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 59 through 87 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 88 through 100 0 0 0 0 0 0 0 0 0 0 0 0 0 j = 10 j = 11 j = 12 counter = Columns 1 through 29 0 1 1 1 3 0 0 1 3 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 30 through 58 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 59 through 87 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 88 through 100 0 0 0 0 0 0 0 0 0 0 0 0 0 j = 13 counter = Columns 1 through 29 0 1 1 1 3 0 0 1 3 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 30 through 58 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 59 through 87 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 88 through 100 0 0 0 0 0 0 0 0 0 0 0 0 0 counter = Columns 1 through 29 0 1 1 1 3 0 0 1 3 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 30 through 58 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 59 through 87 0 0 0 ...

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