Another string...

[shing]

I would like to find a Python program that makes this appear:

"Hello user 1, user 2, user 3, user 4"
And it must go all the way to user 10000.

[shing]

I would like to find a Python program that makes this appear:

"Hello user 1, user 2, user 3, user 4"
And it must go all the way to user 10000.

BUMP HELP PLEASE need this for my perl program.

[William Manley]

print "Hello " + " ".join(["user %i," % (i) for i in range(1,1001)])

[rikxik]

I am a python newbie. I would like to confirm the purpose of generated the entire string in the memory and then printing it in one shot - is it speed/performance?

But I would think that the approach takes up more memory. This does the same thing (maybe a bit slower):

 for i in range(10): print 'YAY', i 

Not trying to criticize, just to gain more understanding.

[William Manley]

in my experience, if you plan on using the object, string, etc more then once, assign it to a variable, else theres no need.