Gigasecond in Swift
Calculate the moment when someone has lived for 10^9 seconds.
exercism fetch swift gigasecond
Calculate the moment when someone has lived for 109 seconds.
A gigasecond is 109 (1,000,000,000) seconds.
Go through the project setup instructions for Xcode using Swift:
Chapter 9 in Chris Pine's online Learn to Program tutorial. http://pine.fm/LearnToProgram/?Chapter=09