Q: HOW DO YOU CODE -- WITHOUT USING ARRAYS OR SPLIT FUNCTION, Basic Computer Science

Assignment Help:
Q: HOW DO YOU CODE -- WITHOUT USING ARRAYS OR SPLIT FUNCTIONS -- TO SEPARATE COMMA SEPARATE NUMBER VALUES AND THEN SUM TO TOTAL? I.E., USING SUBSTRING AND INDEXOF.

I''ve been trying to get this to work but am having problems with the loops and counters. Basically -- NOT using arrays or split functions -- I need to write a function that takes one string made of numbers separated by comma and then have the function return the total of all the separate numbers (number of entered comma separated values is fungible depending on how many values the user enters into the textbox). E.g., textbox1 string is: 10,11,12 --> Total =33. Or, 1,33,121,3,55 ---> Total = 213.

Below is my code so far. Thanks in advance!

Public Class Form1


Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim s, showVal As String
Dim Total, x, length As Integer

Dim comma1Position As Integer ''this is used to get the index of the first comma position
Dim oldcomma1Position As Integer ''dummy register variable

Dim commaCount As Integer = 0

s = TextBox1.Text
length = s.Length
x = 0
comma1Position = 0
oldcomma1Position = 0
commaCount = 0
Dim number As String
Total = 0

Do While x <> -1
oldcomma1Position = comma1Position
x = s.IndexOf(",")
comma1Position = s.IndexOf(",", (oldcomma1Position + 1))
number = s.Substring(oldcomma1Position, x)
Total = Total + CInt(number)

commaCount = commaCount + 1


Loop
showVal = " The Sum Total of the Comma Separated Values You Entered Is: " & Total

MessageBox.Show(showVal)

Related Discussions:- Q: HOW DO YOU CODE -- WITHOUT USING ARRAYS OR SPLIT FUNCTION

Artificial intelligence agents, Artificial Intelligence Agents: We dis...

Artificial Intelligence Agents: We discussed what we will be talking about in Artificial Intelligence and why those things are important. This chapter is all about how we wi

Sma* search - artificial intelligence, SMA* Search-Artificial intelligence ...

SMA* Search-Artificial intelligence IDA* search is good from a memory point of view. actually it may  be criticised for not using enough memory - utilizing  more memory may inc

Language of digital computers, Language of Digital Computers: Digital ...

Language of Digital Computers: Digital computers are electronic devices which operate on two valued logic (On and OFF). The ability of a transistor to act as a switch is the k

What is a stateless and and a stateful server, StatefulServer, maintains so...

StatefulServer, maintains some information between requests. Requires smaller messages, since some information is kept between contacts, example: FTP, telnet. Stateless Server req

Python Strings and Python Lists, Python Strings: Strings in Python are rec...

Python Strings: Strings in Python are recognized as an adjacent set of characters in among quotation marks. Python permits for either pairs of single or double quotes. Subsets of s

C programming, hello do have c programming experts

hello do have c programming experts

Application programming, Do you offer application programming? Please sugge...

Do you offer application programming? Please suggest?

Software, what factors might be significant in your decision

what factors might be significant in your decision

Classify computer system according to capacity, classify computer system ac...

classify computer system according to capacity. how they are different from computer according to the classification of technology.provide the comparative study also.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd