I want to know how to format doubles. In the program I have 4.3333 I just want to print 4 to the screen. I just want to print whole numbers. I'm using Swiftui with xcode. Please help. Thank you.
percentages
Look up String(format:). You'll want something like:
String(format: "%.0f", 4.3333) // Returns "4"
thank you
I can't find anything on String(format:). When I run that it returns 0.