Forms often allow a user to enter an integer. Write a program that takes in a string representing an integer as input, and outputs character is a digit 0-9. Ex: If the input is: 1995 the output is: Yes Ex: If the input is: 13.000
Forms often allow a user to enter an integer. Write a program that takes in a string representing an integer as input, and outputs character is a digit 0-9. Ex: If the input is: 1995 the output is: Yes Ex: If the input is: 13.000
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Transcribed Image Text:Forms often allow a user to enter an integer. Write a program that takes in a string representing an integer as input, and outputs Yes if every
character is a digit 0-9.
Ex: If the input is:
1995
the output is:
Yes
Ex: If the input is:
42,000
or
1995!
the output is:
No
Hint: Use a loop and the isdigit() function (don't forget to include the cctype library).
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