substring search !!

getting WA …help me out guys !! pls !!
question : https://www.hackerearth.com/practice/algorithms/string-algorithm/z-algorithm/tutorial/#c103720
my code : https://ideone.com/1eykjC

try this input

abcabc

abcabcabc

answer is 2 but your code is giving 1

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In the lines #36 and #53, you have written the following statement inside the while loop.

Z[i] = R-L;

According to the algorithm in the link provided, this should be outside the while loop. After this change your code gives correct output for the input given by @hruday968

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i got 2 on my compiler !!

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i got 1 on hackerearth compiler

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tqq bro @c_utkarsh got AC !!

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