{ "data": { "question": { "questionId": "878", "questionFrontendId": "848", "boundTopicId": null, "title": "Shifting Letters", "titleSlug": "shifting-letters", "content": "

You are given a string s of lowercase English letters and an integer array shifts of the same length.

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Call the shift() of a letter, the next letter in the alphabet, (wrapping around so that 'z' becomes 'a').

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Now for each shifts[i] = x, we want to shift the first i + 1 letters of s, x times.

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Return the final string after all such shifts to s are applied.

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Example 1:

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\nInput: s = "abc", shifts = [3,5,9]\nOutput: "rpl"\nExplanation: We start with "abc".\nAfter shifting the first 1 letters of s by 3, we have "dbc".\nAfter shifting the first 2 letters of s by 5, we have "igc".\nAfter shifting the first 3 letters of s by 9, we have "rpl", the answer.\n
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Example 2:

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\nInput: s = "aaa", shifts = [1,2,3]\nOutput: "gfd"\n
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Constraints:

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