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| Ans. The hasNextInt() is used to check if there are any more elements left and the nextInt() is used to access that element. | ||||
| Help us improve. Please let us know the company, where you were asked this question : | ||||
 Discuss Correct / Improve  input output Scanner | ||||
 Related Questions | ||||
 What is Scanner class used for ? when was it introduced in Java ? | ||||
| Write code explaining use of Scanner class ? | ||||
| Difference between Scanner and BufferedReader ? Which one is faster and Why ? | ||||
| Why do we need to close the Scanner ? | ||||
