Exercise 16: Money MattersDevelop a regular expression that will accept a dollar amount. For example, $3.56 and $1,000,000 are valid amounts, whereas $5.321 and $5,29,40 are not.Exercise 16Test Strings:Test Suite: (Should be ACCEPTED)REJECT: $OREJECT: $0.00REJECT: $0.99REJECT: Ş4REJECT: $4.00REJECT: $10REJECT: $10.00REJECT: $1000REJECT: $1000.00REJECT: $1,000REJECT: $1, 000.00REJECT: $8,888,888,888,888.88REJECT: $88,888,888,888,888.88REJECT: $88,888,888,888,888.88REJECT: $1234567.89Test Suite: (Should be REJECTED):REJECT: $-0REJECT: $ oREJECT: $1.9REJECT: $.99REJECT: bananaREJECT: $, 333.33REJECT: $12,34REJECT: $22,333,22,333.22REJECT: $$$REJECT: sss0REJECT: 3$REJECT: S02REJECT: $088,888,98REJECT: $1,222333REJECT: $1234412,000,123REJECT: $02,000.00

Answer :- Use regular expression pattern '(\$[0-9]+(.[0-9]+)?)' to find all numbers that start with…

Answered: Develop a regular expression that will…

Develop a regular expression that will accept a dollar amount. For example, $3.56 and $1,000,000 are valid amounts, whereas $5.321 and $5,29,40 are not.

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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