APCSA Practice: What Does indexOf() Return in Java? | Java Coding Challenge
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YouTubeWiingy AP Computer Science
APCSA Practice: What Does indexOf() Return in Java? | Java Coding Challenge
Discover what the indexOf() method in Java returns with this quick APCS practice problem! In this example, we’re using the method to find the index of the first occurrence of 'l' in the string "hello". Follow along as we break down the solution and understand how string indexing works in Java. Perfect for AP Computer Science A students ...
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