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[closed] Chef and Digit Jump JUNE14 Challenge

What does this mean??? i - 1 (Si-1) and i + 1 (Si+1)

Can somebody explain the 2nd test case
Input: 012134444444443

Output: 4

The jump sequence mentioned is 1-2-4-5-15. I am not able to understand how we got this sequence... Thanks :D

asked 09 Jun '14, 04:02

abhianand1093's gravatar image

2★abhianand1093
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accept rate: 0%

edited 16 Jun '14, 15:04

admin's gravatar image

0★admin ♦♦
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can any one tell me jump can be made reverse also..? Eg: 0123456754360123457 Ans 5 correct or not.?

(11 Jun '14, 11:12) remogoku2★

The question has been closed for the following reason "Other" by garakchy 09 Jun '14, 19:54


It means you can jump one index left(S1-1) or one index right(Si+1).

In this case chef jumps to 1 then to the second 1(index 4) then to 3(index 5) then as the last element is also 3, he can jump to the final index(15).

link

answered 09 Jun '14, 04:46

ironmandhruv's gravatar image

4★ironmandhruv
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accept rate: 20%

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question asked: 09 Jun '14, 04:02

question was seen: 1,512 times

last updated: 16 Jun '14, 15:04