Web Reference: Mar 6, 2026 · The for-each loop in Java (introduced in Java 5) provides a simple, readable way to iterate over arrays and collections without using indexes. Example: Iterating Over an Array. Explanation: The loop variable e represents each element of the array. The loop automatically moves from the first element to the last. W3Schools offers free online tutorials, references and exercises in all the major languages of the web. Covering popular subjects like HTML, CSS, JavaScript, Python, SQL, Java, and many, many more. The iterator variable occurs three times in each loop: that is two chances to get it wrong. The for-each construct gets rid of the clutter and the opportunity for error.
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Java Tutorial 9 For Each Net Worth 2026: Salary, Income & Wealth Net Worth & Biography
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Last Updated: April 6, 2026
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