Answers for "reverse javas"

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reverse in jaav

// my linkedin : https://www.linkedin.com/in/vaalarivan-prasanna-3a07bb203/
list = new ArrayList<int> {3, 4, 7};  //initialising a list
Collections.reverse(list);  //reverses a List or an ArrayList
//now, list is {7, 4, 3}

Posted by: Guest on April-18-2021

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