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Author Question: A method that uses the Scanner class to obtain input does not require either catching or throwing an ... (Read 145 times)

Mimi

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on: Aug 30, 2020
A method that uses the Scanner class to obtain input does not require either catching or throwing an IOException.  This is because
◦ the Scanner class does not call upon any classes that throw checked exceptions
◦ the Scanner class' methods call input methods in try statements and catch IOExceptions so that they are handled directly in the Scanner class
◦ the Scanner class uses JOptionPane dialog boxes instead of java.io classes so that it does not have to deal with IOExceptions
◦ the Scanner class overrides the class IOException making it an unchecked exception
◦ none of these, methods do require handling IOException even if thrown by a method in a Scanner class
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Marked as best answer by Mimi on Aug 30, 2020

kxciann

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Reply #1 on: Aug 30, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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Mimi

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Reply 2 on: Aug 30, 2020
Excellent

nguyenhoanhat

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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