iOS Random Numbers in a range

Question

I know I can get a random number for example from 0 to 700 using:

arc4random() % 362

But how can I get a random number in between for example 200 to 300?

kovpas · Accepted Answer · 2010-10-30 14:13:21Z

11

(arc4random() % 100) + 200

answered Oct 30, 2010 at 14:13

9,5936 gold badges42 silver badges44 bronze badges

Sign up to request clarification or add additional context in comments.

Comments

wattostudios · Accepted Answer · 2012-11-14 01:49:43Z

Not to be picky, but I am pretty sure you have to add a number... if you want all the numbers from 200 to and including 300... use

200 + arc4random()%101;

arc4random()%100 would give a random number from 0 to 99 so 300 would never occur...