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The value is of the column is a list of prices. For example, "$14.00". It's supposed to read it first as a string and then get the sub string from the 2nd position. Then it supposed to convert to a duble value. How do I fix this line of code to do that?

The value is of the column is a list of prices. For example, "$14.00". It's supposed to read it first as a string and then get the sub string from the 2nd position. Then it supposed to convert to a duble value. How do I fix this line of code to do that?

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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The value is of the column is a list of prices. For example, "$14.00". It's supposed to read it first as a string and then get the sub string from the 2nd position. Then it supposed to convert to a duble value. How do I fix this line of code to do that?

double price = Double.parseDouble(columns [7] %3D //creatina a uther and heok ob iect
Transcribed Image Text:double price = Double.parseDouble(columns [7] %3D //creatina a uther and heok ob iect
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