Write a Python program to show the use of the isdigit() function to check  if all the characters in the text are digits

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
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Write a Python program to show the use of the isdigit() function to check  if all the characters in the text are digits.

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Step 1

isdigit():  If every character in the string is a digit, the Python String isdigit() method returns "True," otherwise, it returns "False.".

Syntax:  String.isdigit() is the syntax.

Parameter: isdigit() does not accept any parameters.

Returns:

  • True if the string only contains digits.
  • False if there are one or more non-digits in the string.
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