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Time complexity of the solution
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0
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8
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May 20, 2022
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Help with conditional for shrinking window
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1
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44
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March 14, 2022
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End() in unordered_map
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1
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37
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March 11, 2022
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Doubt regarding the input constraint
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1
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26
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January 23, 2022
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Would bit-wise operation work?
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1
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87
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January 5, 2022
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Permutation in a String, https://www.educative.io/courses/grokking-the-coding-interview/N0o9QnPLKNv
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2
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106
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January 4, 2022
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Why do we let the character count go into negative
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2
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90
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October 16, 2021
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I don't get this line in the solution
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3
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120
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September 20, 2021
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Is the 24th line of the solution wrong?
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8
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458
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September 10, 2021
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Cant we take a sum of pattern as required_sum and treat this problem as substring of given sum and given length
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2
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115
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May 7, 2021
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Time complexity sliding window problem 1
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1
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131
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April 10, 2021
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The solution is overkill, I think I have a much more simple solution
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2
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343
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March 18, 2021
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Is shrinking the window when a character not in the pattern alphabet necessary?
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1
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108
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March 18, 2021
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Why are we putting the character back in again
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3
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156
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January 23, 2021
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Why do we need to keep track of the counts of each char?
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2
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127
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January 6, 2021
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Alternate solution utilizing casting
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1
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128
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June 23, 2020
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Possible O(N) Solution
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1
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217
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May 18, 2020
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