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String Loop AP CS A Practice Multiple Choose Question

Below is an AP styled multiple choice question involving involving a while loop over a string and the indexOf() method. What is the result of the call to the method [crayon-6290653c97162522187239-i/] [crayon-6290653c9716c199312980-i/]  Error returns 1 infinite loop returns 3 returns 2   [crayon-6290653c97170167069494/]   Scroll down  for answer.   The answer is [crayon-6290653c97174927004351-i/]  Error returns 1 infinite … Continue reading String Loop AP CS A Practice ...