need the code

Question

I am a soft ware student & i am interested in getting the code to find the suare-root of the number entered by the user in vb.net .So please help me in doing so.And I also want the logic behind it (any mathematical calculation or theory)

tyrone.smith · Answer

I think this was already answered in the VB.NET Forum go have a look there ;)

muffimaheshri · Answer

Sir jamesdivine it is not the home work for me but I am interested in finding out it out becoz I had read in the book named THE SPRIT OF C by mullish cooper he have given the logic of finding the square-root of the number in c but the same logic or mathematic behind it is not working in vb.net . And sir to top it all of computer programming is not a lesson for me but its my passion . So i request u to please help me out in solving the above quere THE LOGIC GIVEN IN SPRIT OF C Is AS BELOW it is called the newton_raphson method for calculating the square-root for(guess=n/2) guess*guess-n guess=(guess+n/guess)/2 discription the formula for calculating the squre-root is newguess=(oldguess+(n/oldguess) )/2 where oldguess is the initial guess newguess is the computed value and n is the number whose sq is required . This process is then repeated with the value of newguess becoming the value of oldguessfor the next iteration.For this reason both newguess and the oldguess can be replace by a single variable  guess. the above discription is not making any sence to me as i an impediment to understand .So pls sir if u can figger it out do send me the code waiting for your reply.

james · Answer

Sorry we won't do your homework for you.