On 14/08/11 05:56, Rahul wrote:
# To change this template, choose Tools | Templates
# and open the template in the editor.
puts "Hello World"
def squareroot(a)
u=a
l=0
while (l<=u)
m = l + (u-1)/2
puts "u = #{u}, l = #{l}, m = #{m}"
if (m**2) < a
[snip rest of code]
Try adding in that extra line of code and I think you might understand
your logic error.
HTH
John
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