Write a program that prompts the user to read two integers and displays their sum. If...
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Write a program that prompts the user to read two integers and displays their sum. If anything but an integer is passed as input, your program should catch the Input MismatchException that is thrown and prompt the user to input another number by printing "Please enter an integer." SAMPLE RUN #1: java InputMismatch Interactive Session Standard Input Standard Error (empty) Standard Output Hide Invisibles Highlight: NoneStandard Input OnlyPrompts OnlyStandard Output w/o PromptsFull Standard OutputAllShow Highlighted Only Enter-an-integer:2.5. Please enter-an-integer. Enter-an-integer-4.6. Please enter-an-integer. Enter-an-integer:hello!< Please enter-an-integer. Enter-an-integer:7- Enter-an-integer:5.6- Please enter-an-integer. Enter-an-integer:9.4 Please enter-an-integer. Enter an integer:10 17 Write a program that prompts the user to read two integers and displays their sum. If anything but an integer is passed as input, your program should catch the Input MismatchException that is thrown and prompt the user to input another number by printing "Please enter an integer." SAMPLE RUN #1: java InputMismatch Interactive Session Standard Input Standard Error (empty) Standard Output Hide Invisibles Highlight: NoneStandard Input OnlyPrompts OnlyStandard Output w/o PromptsFull Standard OutputAllShow Highlighted Only Enter-an-integer:2.5. Please enter-an-integer. Enter-an-integer-4.6. Please enter-an-integer. Enter-an-integer:hello!< Please enter-an-integer. Enter-an-integer:7- Enter-an-integer:5.6- Please enter-an-integer. Enter-an-integer:9.4 Please enter-an-integer. Enter an integer:10 17
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import javautilInputMismatchException import javautilScanner public class InputMismatch p... View the full answer
Related Book For
Principles Of Information Security
ISBN: 9780357506431
7th Edition
Authors: Michael E. Whitman, Herbert J. Mattord
Posted Date:
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