Answered: WRITE A PROGRAM In this problem you…

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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WRITE A PROGRAM In this problem you will read a file with one row that that has the format #'s,_.._#,_.._#, ..........#, Here # consists of a string of symbols that can be interpreted as a number. _..._ means one blank or more than one blank. "," of course means one comma. After reading this file you should convert all the number strings ( EX: 1,2,3,4) to actual Double data type numbers. Here are some very helpful commands to use: Split, Trim, CDbl. I need a windows application that can split the contents of text file, trim it, and then convert to a double number. Finally, you should find the magnitude of the vector represented by the numbers in the file. Remember magnitude of a vector x==||x||=sqrt(x1^2+x2^2+...+xn^2) . The answer should be output in a text box and there should be a button that say " READ FILE" to read the file and a button that say " CALCULATE MAGNITUDE" to calculate the magnitude.

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