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native-methods

NullPointerExcetion Native Method Accessor… Hashing Words Issue

This whileloop is strange: If your input file is: Then scanner.nextLine() would be return a, then scanner.next() would return b, because nextLine returns the next end-line delimited String, and next returns the next token from the input file. Is this really what you want? I’d suggest trying this: Keep in mind that this would only … Read more

Categories Java Tags drjava, hash, java, native-methods, nullpointerexception

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