title: NSString hex and decimal output?
body: <p>NSString* s = [NSString stringWithFormat:@"dec:%qi, hex:%qX", 1, 1];</p>
  
  <p>yields</p>
  
  <p>dec: 4294967297, hex:BFFFD438000...</p>
  
  <p>??? why ???</p>
  
  <p>thanks</p>
  
  <p>if I use %d and %d, I get 1 and 1</p>