let individualScores = [75, 43, 103, 87, 12] var teamScore = 0 for score in individualScores { if score > 50 { teamScore += 3 else { teamScore += 1 } } 可空类型 结合if和let,可以方便的处理可空变量(nullable variable)。对于
Perfect condition– No damage to the box or seals If your old iPhone is scratched, used, or missing its original packaging, it won’t fetch the same high prices. However, older models in good condition can still hold value. Will Future iPhones Be Worth This Much? Apple consistently updates...
“If” lets you specify a condition for when you want the shortcut to get executed. You can specify an input like a clipboard, date, and more and select a condition based on the input method you chose. This way, the shortcut will run based on the different conditions you set for it....
If you're looking for IOS Development Interview Questions for Experienced or Freshers, you are at the right place. There are a lot of opportunities from many reputed companies in the world.According to research IOS Development has a market share of about 12.1%. So, You still have the opportu...
Scripting is just another way of saying writing code. Shortcuts lets you insert code into your routines. If you get fluent, you’ll be able to remove nearly all boundaries around what Shortcuts can and can’t do. Plus, knowing how to write code will also force you to get more comfortab...
Another one had to do with causing a race condition on page load using redirects allowing cross site scripting, and that one was discovered by three employees of Adobe. there is a link earlier in this thread to the apple document that details this, but I can't copy it in because I'm ...
Imagine, if Apple pretended it was a recording studio where the goal was to make the bulk of it's money on the sale of downloads. Apple would be taking the lion's share of the profits. Apple's model, however, is designed for it to sell hardware, not make a lot of money o...