![]() ![]() The chances of getting errors also get reduced while using the for each loop as it is generally less prone to errors. #For loop java code#When we want to iterate through the whole iterable, for each loop is an easier and simpler way of doing this as we do not have to provide the index of the elements.Īs the syntax of the for each loop is very simple and short, the code in the for each loop's body becomes more readable. As we added three elements(Pen, Pencil and Paper) in the list, when we used for each loop for traversing through the list, all the three elements were printed in the output. ![]() In the above given example, the for each loop is used for traversing a list called 'myList'. It means that the code that is written inside the body of for each loop runs for all the iterable elements sequentially. The code written inside the for each loop is executed for that particular element which is stored in our created variable and in the same way, the code is executed for all the elements of the iterable one by one. We create a variable in the for each loop's round brackets(), that stores each element of the iterable during each iteration. The working of the for each loop is very interesting.
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