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Start your free trialEi 123
6,924 PointsArrays in Java
Hello everyone, I want to know why in java write short "arr" for Arrrays, e.g. i saw: arr.get (i). Is it something different from Arrays in this lesson?, I'd love to know how it relates to the lesson of the. Thanks alot of your answer :).
1 Answer
Fahad Mutair
10,359 Pointshi Ei 123 , arr is a name of your Array , you can name it whatever you like
String [] arrOne = new String [10]; // the name of your 1st array is arrOne with String type
arrOne.get(i); // to get element in position i from your 1st array named arrOne
String [] arrTwo = new String [10]; // you can have another array but with different name arrTwo with same type
arrTwo.get(i); // to get access to the second array and get element at i Position
Ei 123
6,924 PointsEi 123
6,924 PointsOK, I understand.. Thank you so much for the explanation, it really helped me! :)