Replace Elements with Greatest Element on Right Side Problem

Replace Elements with Greatest Element on Right Side Problem — ExecCode Easy DSA Practice

Solve the Replace Elements with Greatest Element on Right Side problem on ExecCode. Free online easy DSA practice in Arrays - Logic Building. Write and run code in Java, C++, Python — no signup required to run.

Description Given an array arr, replace every element in that array with the greatest element among the elements to its right, and replace the last element with -1. After doing so, return the array. Examples Example 1 Input: arr = [17,18,5,4,6,1] Output: [18,6,6,6,1,-1] Explanat…

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